61354260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 180

約数和(自身を含む): 212234484

約数和(自身を除く): 150880224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 313, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 626, 660, 726, 810, 891, 939, 990, 1089, 1188, 1210, 1252, 1452, 1485, 1565, 1620, 1782, 1815, 1878, 1980, 2178, 2420, 2817, 2970, 3130, 3267, 3443, 3564, 3630, 3756, 4356, 4455, 4695, 5445, 5634, 5940, 6260, 6534, 6886, 7260, 8451, 8910, 9390, 9801, 10329, 10890, 11268, 13068, 13772, 14085, 16335, 16902, 17215, 17820, 18780, 19602, 20658, 21780, 25353, 28170, 30987, 32670, 33804, 34430, 37873, 39204, 41316, 42255, 49005, 50706, 51645, 56340, 61974, 65340, 68860, 75746, 84510, 92961, 98010, 101412, 103290, 113619, 123948, 126765, 151492, 154935, 169020, 185922, 189365, 196020, 206580, 227238, 253530, 278883, 309870, 340857, 371844, 378730, 454476, 464805, 507060, 557766, 568095, 619740, 681714, 757460, 929610, 1022571, 1115532, 1136190, 1363428, 1394415, 1704285, 1859220, 2045142, 2272380, 2788830, 3067713, 3408570, 4090284, 5112855, 5577660, 6135426, 6817140, 10225710, 12270852, 15338565, 20451420, 30677130, 61354260]

約数ペア:

[(1, 61354260), (2, 30677130), (3, 20451420), (4, 15338565), (5, 12270852), (6, 10225710), (9, 6817140), (10, 6135426), (11, 5577660), (12, 5112855), (15, 4090284), (18, 3408570), (20, 3067713), (22, 2788830), (27, 2272380), (30, 2045142), (33, 1859220), (36, 1704285), (44, 1394415), (45, 1363428), (54, 1136190), (55, 1115532), (60, 1022571), (66, 929610), (81, 757460), (90, 681714), (99, 619740), (108, 568095), (110, 557766), (121, 507060), (132, 464805), (135, 454476), (162, 378730), (165, 371844), (180, 340857), (198, 309870), (220, 278883), (242, 253530), (270, 227238), (297, 206580), (313, 196020), (324, 189365), (330, 185922), (363, 169020), (396, 154935), (405, 151492), (484, 126765), (495, 123948), (540, 113619), (594, 103290), (605, 101412), (626, 98010), (660, 92961), (726, 84510), (810, 75746), (891, 68860), (939, 65340), (990, 61974), (1089, 56340), (1188, 51645), (1210, 50706), (1252, 49005), (1452, 42255), (1485, 41316), (1565, 39204), (1620, 37873), (1782, 34430), (1815, 33804), (1878, 32670), (1980, 30987), (2178, 28170), (2420, 25353), (2817, 21780), (2970, 20658), (3130, 19602), (3267, 18780), (3443, 17820), (3564, 17215), (3630, 16902), (3756, 16335), (4356, 14085), (4455, 13772), (4695, 13068), (5445, 11268), (5634, 10890), (5940, 10329), (6260, 9801), (6534, 9390), (6886, 8910), (7260, 8451)]