70292280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34457}}^1$

素因数の和:34488

約数の個数: 64

約数和(自身を含む): 223287840

約数和(自身を除く): 152995560

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, 34457, 68914, 103371, 137828, 172285, 206742, 275656, 344570, 413484, 516855, 585769, 689140, 826968, 1033710, 1171538, 1378280, 1757307, 2067420, 2343076, 2928845, 3514614, 4134840, 4686152, 5857690, 7029228, 8786535, 11715380, 14058456, 17573070, 23430760, 35146140, 70292280]

約数ペア:

[(1, 70292280), (2, 35146140), (3, 23430760), (4, 17573070), (5, 14058456), (6, 11715380), (8, 8786535), (10, 7029228), (12, 5857690), (15, 4686152), (17, 4134840), (20, 3514614), (24, 2928845), (30, 2343076), (34, 2067420), (40, 1757307), (51, 1378280), (60, 1171538), (68, 1033710), (85, 826968), (102, 689140), (120, 585769), (136, 516855), (170, 413484), (204, 344570), (255, 275656), (340, 206742), (408, 172285), (510, 137828), (680, 103371), (1020, 68914), (2040, 34457)]