75363080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3917}}^1$

素因数の和:3978

約数の個数: 64

約数和(自身を含む): 187593840

約数和(自身を除く): 112230760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 3917, 4810, 7834, 9620, 15668, 19240, 19585, 31336, 39170, 50921, 78340, 101842, 144929, 156680, 203684, 254605, 289858, 407368, 509210, 579716, 724645, 1018420, 1159432, 1449290, 1884077, 2036840, 2898580, 3768154, 5797160, 7536308, 9420385, 15072616, 18840770, 37681540, 75363080]

約数ペア:

[(1, 75363080), (2, 37681540), (4, 18840770), (5, 15072616), (8, 9420385), (10, 7536308), (13, 5797160), (20, 3768154), (26, 2898580), (37, 2036840), (40, 1884077), (52, 1449290), (65, 1159432), (74, 1018420), (104, 724645), (130, 579716), (148, 509210), (185, 407368), (260, 289858), (296, 254605), (370, 203684), (481, 156680), (520, 144929), (740, 101842), (962, 78340), (1480, 50921), (1924, 39170), (2405, 31336), (3848, 19585), (3917, 19240), (4810, 15668), (7834, 9620)]