8052179880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3947147}}^1$

素因数の和:3947178

約数の個数: 64

約数和(自身を含む): 25577519040

約数和(自身を除く): 17525339160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3947147, 7894294, 11841441, 15788588, 19735735, 23682882, 31577176, 39471470, 47365764, 59207205, 67101499, 78942940, 94731528, 118414410, 134202998, 157885880, 201304497, 236828820, 268405996, 335507495, 402608994, 473657640, 536811992, 671014990, 805217988, 1006522485, 1342029980, 1610435976, 2013044970, 2684059960, 4026089940, 8052179880]

約数ペア:

[(1, 8052179880), (2, 4026089940), (3, 2684059960), (4, 2013044970), (5, 1610435976), (6, 1342029980), (8, 1006522485), (10, 805217988), (12, 671014990), (15, 536811992), (17, 473657640), (20, 402608994), (24, 335507495), (30, 268405996), (34, 236828820), (40, 201304497), (51, 157885880), (60, 134202998), (68, 118414410), (85, 94731528), (102, 78942940), (120, 67101499), (136, 59207205), (170, 47365764), (204, 39471470), (255, 31577176), (340, 23682882), (408, 19735735), (510, 15788588), (680, 11841441), (1020, 7894294), (2040, 3947147)]