87089310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 298598400

約数和(自身を除く): 211509090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 59, 63, 66, 70, 71, 77, 90, 99, 105, 110, 118, 126, 135, 142, 154, 165, 177, 189, 198, 210, 213, 231, 270, 295, 297, 315, 330, 354, 355, 378, 385, 413, 426, 462, 495, 497, 531, 590, 594, 630, 639, 649, 693, 710, 770, 781, 826, 885, 945, 990, 994, 1062, 1065, 1155, 1239, 1278, 1298, 1386, 1485, 1491, 1562, 1593, 1770, 1890, 1917, 1947, 2065, 2079, 2130, 2310, 2343, 2478, 2485, 2655, 2970, 2982, 3186, 3195, 3245, 3465, 3717, 3834, 3894, 3905, 4130, 4158, 4189, 4473, 4543, 4686, 4970, 5310, 5467, 5841, 6195, 6390, 6490, 6930, 7029, 7434, 7455, 7810, 7965, 8378, 8946, 9086, 9585, 9735, 10395, 10934, 11151, 11682, 11715, 12390, 12567, 13419, 13629, 14058, 14910, 15930, 16401, 17523, 18585, 19170, 19470, 20790, 20945, 21087, 22302, 22365, 22715, 23430, 25134, 26838, 27258, 27335, 29205, 29323, 32802, 35046, 35145, 37170, 37701, 40887, 41890, 42174, 44730, 45430, 46079, 49203, 54670, 55755, 58410, 58646, 62835, 67095, 68145, 70290, 75402, 81774, 82005, 87615, 87969, 92158, 98406, 105435, 111510, 113103, 122661, 125670, 134190, 136290, 138237, 146615, 147609, 164010, 175230, 175938, 188505, 204435, 210870, 226206, 230395, 245322, 246015, 263907, 276474, 293230, 295218, 322553, 377010, 408870, 414711, 439845, 460790, 492030, 527814, 565515, 613305, 645106, 691185, 738045, 791721, 829422, 879690, 967659, 1131030, 1226610, 1244133, 1319535, 1382370, 1476090, 1583442, 1612765, 1935318, 2073555, 2488266, 2639070, 2902977, 3225530, 3958605, 4147110, 4838295, 5805954, 6220665, 7917210, 8708931, 9676590, 12441330, 14514885, 17417862, 29029770, 43544655, 87089310]

約数ペア:

[(1, 87089310), (2, 43544655), (3, 29029770), (5, 17417862), (6, 14514885), (7, 12441330), (9, 9676590), (10, 8708931), (11, 7917210), (14, 6220665), (15, 5805954), (18, 4838295), (21, 4147110), (22, 3958605), (27, 3225530), (30, 2902977), (33, 2639070), (35, 2488266), (42, 2073555), (45, 1935318), (54, 1612765), (55, 1583442), (59, 1476090), (63, 1382370), (66, 1319535), (70, 1244133), (71, 1226610), (77, 1131030), (90, 967659), (99, 879690), (105, 829422), (110, 791721), (118, 738045), (126, 691185), (135, 645106), (142, 613305), (154, 565515), (165, 527814), (177, 492030), (189, 460790), (198, 439845), (210, 414711), (213, 408870), (231, 377010), (270, 322553), (295, 295218), (297, 293230), (315, 276474), (330, 263907), (354, 246015), (355, 245322), (378, 230395), (385, 226206), (413, 210870), (426, 204435), (462, 188505), (495, 175938), (497, 175230), (531, 164010), (590, 147609), (594, 146615), (630, 138237), (639, 136290), (649, 134190), (693, 125670), (710, 122661), (770, 113103), (781, 111510), (826, 105435), (885, 98406), (945, 92158), (990, 87969), (994, 87615), (1062, 82005), (1065, 81774), (1155, 75402), (1239, 70290), (1278, 68145), (1298, 67095), (1386, 62835), (1485, 58646), (1491, 58410), (1562, 55755), (1593, 54670), (1770, 49203), (1890, 46079), (1917, 45430), (1947, 44730), (2065, 42174), (2079, 41890), (2130, 40887), (2310, 37701), (2343, 37170), (2478, 35145), (2485, 35046), (2655, 32802), (2970, 29323), (2982, 29205), (3186, 27335), (3195, 27258), (3245, 26838), (3465, 25134), (3717, 23430), (3834, 22715), (3894, 22365), (3905, 22302), (4130, 21087), (4158, 20945), (4189, 20790), (4473, 19470), (4543, 19170), (4686, 18585), (4970, 17523), (5310, 16401), (5467, 15930), (5841, 14910), (6195, 14058), (6390, 13629), (6490, 13419), (6930, 12567), (7029, 12390), (7434, 11715), (7455, 11682), (7810, 11151), (7965, 10934), (8378, 10395), (8946, 9735), (9086, 9585)]