68769810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1517

約数の個数: 80

約数和(自身を含む): 188179200

約数和(自身を除く): 119409390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1439, 1593, 1770, 2655, 2878, 3186, 4317, 4779, 5310, 7195, 7965, 8634, 9558, 12951, 14390, 15930, 21585, 23895, 25902, 38853, 43170, 47790, 64755, 77706, 84901, 116559, 129510, 169802, 194265, 233118, 254703, 388530, 424505, 509406, 582795, 764109, 849010, 1165590, 1273515, 1528218, 2292327, 2547030, 3820545, 4584654, 6876981, 7641090, 11461635, 13753962, 22923270, 34384905, 68769810]

約数ペア:

[(1, 68769810), (2, 34384905), (3, 22923270), (5, 13753962), (6, 11461635), (9, 7641090), (10, 6876981), (15, 4584654), (18, 3820545), (27, 2547030), (30, 2292327), (45, 1528218), (54, 1273515), (59, 1165590), (81, 849010), (90, 764109), (118, 582795), (135, 509406), (162, 424505), (177, 388530), (270, 254703), (295, 233118), (354, 194265), (405, 169802), (531, 129510), (590, 116559), (810, 84901), (885, 77706), (1062, 64755), (1439, 47790), (1593, 43170), (1770, 38853), (2655, 25902), (2878, 23895), (3186, 21585), (4317, 15930), (4779, 14390), (5310, 12951), (7195, 9558), (7965, 8634)]