117702909840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{490428791}}^1$

素因数の和:490428807

約数の個数: 40

約数和(自身を含む): 364879021248

約数和(自身を除く): 247176111408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 490428791, 980857582, 1471286373, 1961715164, 2452143955, 2942572746, 3923430328, 4904287910, 5885145492, 7356431865, 7846860656, 9808575820, 11770290984, 14712863730, 19617151640, 23540581968, 29425727460, 39234303280, 58851454920, 117702909840]

約数ペア:

[(1, 117702909840), (2, 58851454920), (3, 39234303280), (4, 29425727460), (5, 23540581968), (6, 19617151640), (8, 14712863730), (10, 11770290984), (12, 9808575820), (15, 7846860656), (16, 7356431865), (20, 5885145492), (24, 4904287910), (30, 3923430328), (40, 2942572746), (48, 2452143955), (60, 1961715164), (80, 1471286373), (120, 980857582), (240, 490428791)]