108219080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73121}}^1$

素因数の和:73169

約数の個数: 32

約数和(自身を含む): 250077240

約数和(自身を除く): 141858160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 73121, 146242, 292484, 365605, 584968, 731210, 1462420, 2705477, 2924840, 5410954, 10821908, 13527385, 21643816, 27054770, 54109540, 108219080]

約数ペア:

[(1, 108219080), (2, 54109540), (4, 27054770), (5, 21643816), (8, 13527385), (10, 10821908), (20, 5410954), (37, 2924840), (40, 2705477), (74, 1462420), (148, 731210), (185, 584968), (296, 365605), (370, 292484), (740, 146242), (1480, 73121)]