10578760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 25816320

約数和(自身を除く): 15237560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 331, 340, 376, 470, 662, 680, 799, 940, 1324, 1598, 1655, 1880, 2648, 3196, 3310, 3995, 5627, 6392, 6620, 7990, 11254, 13240, 15557, 15980, 22508, 28135, 31114, 31960, 45016, 56270, 62228, 77785, 112540, 124456, 155570, 225080, 264469, 311140, 528938, 622280, 1057876, 1322345, 2115752, 2644690, 5289380, 10578760]

約数ペア:

[(1, 10578760), (2, 5289380), (4, 2644690), (5, 2115752), (8, 1322345), (10, 1057876), (17, 622280), (20, 528938), (34, 311140), (40, 264469), (47, 225080), (68, 155570), (85, 124456), (94, 112540), (136, 77785), (170, 62228), (188, 56270), (235, 45016), (331, 31960), (340, 31114), (376, 28135), (470, 22508), (662, 15980), (680, 15557), (799, 13240), (940, 11254), (1324, 7990), (1598, 6620), (1655, 6392), (1880, 5627), (2648, 3995), (3196, 3310)]