120716940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54377}}^1$

素因数の和:54426

約数の個数: 48

約数和(自身を含む): 347149152

約数和(自身を除く): 226432212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 54377, 108754, 163131, 217508, 271885, 326262, 543770, 652524, 815655, 1087540, 1631310, 2011949, 3262620, 4023898, 6035847, 8047796, 10059745, 12071694, 20119490, 24143388, 30179235, 40238980, 60358470, 120716940]

約数ペア:

[(1, 120716940), (2, 60358470), (3, 40238980), (4, 30179235), (5, 24143388), (6, 20119490), (10, 12071694), (12, 10059745), (15, 8047796), (20, 6035847), (30, 4023898), (37, 3262620), (60, 2011949), (74, 1631310), (111, 1087540), (148, 815655), (185, 652524), (222, 543770), (370, 326262), (444, 271885), (555, 217508), (740, 163131), (1110, 108754), (2220, 54377)]