430883960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11351}}^1$

素因数の和:11448

約数の個数: 64

約数和(自身を含む): 1058460480

約数和(自身を除く): 627576520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 520, 584, 730, 949, 1460, 1898, 2920, 3796, 4745, 7592, 9490, 11351, 18980, 22702, 37960, 45404, 56755, 90808, 113510, 147563, 227020, 295126, 454040, 590252, 737815, 828623, 1180504, 1475630, 1657246, 2951260, 3314492, 4143115, 5902520, 6628984, 8286230, 10772099, 16572460, 21544198, 33144920, 43088396, 53860495, 86176792, 107720990, 215441980, 430883960]

約数ペア:

[(1, 430883960), (2, 215441980), (4, 107720990), (5, 86176792), (8, 53860495), (10, 43088396), (13, 33144920), (20, 21544198), (26, 16572460), (40, 10772099), (52, 8286230), (65, 6628984), (73, 5902520), (104, 4143115), (130, 3314492), (146, 2951260), (260, 1657246), (292, 1475630), (365, 1180504), (520, 828623), (584, 737815), (730, 590252), (949, 454040), (1460, 295126), (1898, 227020), (2920, 147563), (3796, 113510), (4745, 90808), (7592, 56755), (9490, 45404), (11351, 37960), (18980, 22702)]