45309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188791}}^1$

素因数の和:188807

約数の個数: 40

約数和(自身を含む): 140461248

約数和(自身を除く): 95151408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188791, 377582, 566373, 755164, 943955, 1132746, 1510328, 1887910, 2265492, 2831865, 3020656, 3775820, 4530984, 5663730, 7551640, 9061968, 11327460, 15103280, 22654920, 45309840]

約数ペア:

[(1, 45309840), (2, 22654920), (3, 15103280), (4, 11327460), (5, 9061968), (6, 7551640), (8, 5663730), (10, 4530984), (12, 3775820), (15, 3020656), (16, 2831865), (20, 2265492), (24, 1887910), (30, 1510328), (40, 1132746), (48, 943955), (60, 755164), (80, 566373), (120, 377582), (240, 188791)]