477231960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{38611}}^1$

素因数の和:38728

約数の個数: 64

約数和(自身を含む): 1445633280

約数和(自身を除く): 968401320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 38611, 77222, 115833, 154444, 193055, 231666, 308888, 386110, 463332, 579165, 772220, 926664, 1158330, 1544440, 2316660, 3976933, 4633320, 7953866, 11930799, 15907732, 19884665, 23861598, 31815464, 39769330, 47723196, 59653995, 79538660, 95446392, 119307990, 159077320, 238615980, 477231960]

約数ペア:

[(1, 477231960), (2, 238615980), (3, 159077320), (4, 119307990), (5, 95446392), (6, 79538660), (8, 59653995), (10, 47723196), (12, 39769330), (15, 31815464), (20, 23861598), (24, 19884665), (30, 15907732), (40, 11930799), (60, 7953866), (103, 4633320), (120, 3976933), (206, 2316660), (309, 1544440), (412, 1158330), (515, 926664), (618, 772220), (824, 579165), (1030, 463332), (1236, 386110), (1545, 308888), (2060, 231666), (2472, 193055), (3090, 154444), (4120, 115833), (6180, 77222), (12360, 38611)]