69805260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 253209600

約数和(自身を除く): 183404340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 84, 90, 105, 108, 118, 126, 135, 140, 177, 180, 189, 210, 236, 252, 270, 295, 313, 315, 354, 378, 413, 420, 531, 540, 590, 626, 630, 708, 756, 826, 885, 939, 945, 1062, 1180, 1239, 1252, 1260, 1565, 1593, 1652, 1770, 1878, 1890, 2065, 2124, 2191, 2478, 2655, 2817, 3130, 3186, 3540, 3717, 3756, 3780, 4130, 4382, 4695, 4956, 5310, 5634, 6195, 6260, 6372, 6573, 7434, 7965, 8260, 8451, 8764, 9390, 10620, 10955, 11151, 11268, 12390, 13146, 14085, 14868, 15930, 16902, 18467, 18585, 18780, 19719, 21910, 22302, 24780, 26292, 28170, 31860, 32865, 33804, 36934, 37170, 39438, 42255, 43820, 44604, 55401, 55755, 56340, 59157, 65730, 73868, 74340, 78876, 84510, 92335, 98595, 110802, 111510, 118314, 129269, 131460, 166203, 169020, 184670, 197190, 221604, 223020, 236628, 258538, 277005, 295785, 332406, 369340, 387807, 394380, 498609, 517076, 554010, 591570, 646345, 664812, 775614, 831015, 997218, 1108020, 1163421, 1183140, 1292690, 1551228, 1662030, 1939035, 1994436, 2326842, 2493045, 2585380, 3324060, 3490263, 3878070, 4653684, 4986090, 5817105, 6980526, 7756140, 9972180, 11634210, 13961052, 17451315, 23268420, 34902630, 69805260]

約数ペア:

[(1, 69805260), (2, 34902630), (3, 23268420), (4, 17451315), (5, 13961052), (6, 11634210), (7, 9972180), (9, 7756140), (10, 6980526), (12, 5817105), (14, 4986090), (15, 4653684), (18, 3878070), (20, 3490263), (21, 3324060), (27, 2585380), (28, 2493045), (30, 2326842), (35, 1994436), (36, 1939035), (42, 1662030), (45, 1551228), (54, 1292690), (59, 1183140), (60, 1163421), (63, 1108020), (70, 997218), (84, 831015), (90, 775614), (105, 664812), (108, 646345), (118, 591570), (126, 554010), (135, 517076), (140, 498609), (177, 394380), (180, 387807), (189, 369340), (210, 332406), (236, 295785), (252, 277005), (270, 258538), (295, 236628), (313, 223020), (315, 221604), (354, 197190), (378, 184670), (413, 169020), (420, 166203), (531, 131460), (540, 129269), (590, 118314), (626, 111510), (630, 110802), (708, 98595), (756, 92335), (826, 84510), (885, 78876), (939, 74340), (945, 73868), (1062, 65730), (1180, 59157), (1239, 56340), (1252, 55755), (1260, 55401), (1565, 44604), (1593, 43820), (1652, 42255), (1770, 39438), (1878, 37170), (1890, 36934), (2065, 33804), (2124, 32865), (2191, 31860), (2478, 28170), (2655, 26292), (2817, 24780), (3130, 22302), (3186, 21910), (3540, 19719), (3717, 18780), (3756, 18585), (3780, 18467), (4130, 16902), (4382, 15930), (4695, 14868), (4956, 14085), (5310, 13146), (5634, 12390), (6195, 11268), (6260, 11151), (6372, 10955), (6573, 10620), (7434, 9390), (7965, 8764), (8260, 8451)]