12044430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 21133170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1439, 1674, 2790, 2878, 4185, 4317, 7195, 8370, 8634, 12951, 14390, 21585, 25902, 38853, 43170, 44609, 64755, 77706, 89218, 129510, 133827, 194265, 223045, 267654, 388530, 401481, 446090, 669135, 802962, 1204443, 1338270, 2007405, 2408886, 4014810, 6022215, 12044430]

約数ペア:

[(1, 12044430), (2, 6022215), (3, 4014810), (5, 2408886), (6, 2007405), (9, 1338270), (10, 1204443), (15, 802962), (18, 669135), (27, 446090), (30, 401481), (31, 388530), (45, 267654), (54, 223045), (62, 194265), (90, 133827), (93, 129510), (135, 89218), (155, 77706), (186, 64755), (270, 44609), (279, 43170), (310, 38853), (465, 25902), (558, 21585), (837, 14390), (930, 12951), (1395, 8634), (1439, 8370), (1674, 7195), (2790, 4317), (2878, 4185)]