90619680

素因数分解:

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

素因数の和:188809

約数の個数: 48

約数和(自身を含む): 285453504

約数和(自身を除く): 194833824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 188791, 377582, 566373, 755164, 943955, 1132746, 1510328, 1887910, 2265492, 2831865, 3020656, 3775820, 4530984, 5663730, 6041312, 7551640, 9061968, 11327460, 15103280, 18123936, 22654920, 30206560, 45309840, 90619680]

約数ペア:

[(1, 90619680), (2, 45309840), (3, 30206560), (4, 22654920), (5, 18123936), (6, 15103280), (8, 11327460), (10, 9061968), (12, 7551640), (15, 6041312), (16, 5663730), (20, 4530984), (24, 3775820), (30, 3020656), (32, 2831865), (40, 2265492), (48, 1887910), (60, 1510328), (80, 1132746), (96, 943955), (120, 755164), (160, 566373), (240, 377582), (480, 188791)]