86142750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 216283392

約数和(自身を除く): 130140642

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 331, 347, 375, 662, 694, 750, 993, 1041, 1655, 1735, 1986, 2082, 3310, 3470, 4965, 5205, 8275, 8675, 9930, 10410, 16550, 17350, 24825, 26025, 41375, 43375, 49650, 52050, 82750, 86750, 114857, 124125, 130125, 229714, 248250, 260250, 344571, 574285, 689142, 1148570, 1722855, 2871425, 3445710, 5742850, 8614275, 14357125, 17228550, 28714250, 43071375, 86142750]

約数ペア:

[(1, 86142750), (2, 43071375), (3, 28714250), (5, 17228550), (6, 14357125), (10, 8614275), (15, 5742850), (25, 3445710), (30, 2871425), (50, 1722855), (75, 1148570), (125, 689142), (150, 574285), (250, 344571), (331, 260250), (347, 248250), (375, 229714), (662, 130125), (694, 124125), (750, 114857), (993, 86750), (1041, 82750), (1655, 52050), (1735, 49650), (1986, 43375), (2082, 41375), (3310, 26025), (3470, 24825), (4965, 17350), (5205, 16550), (8275, 10410), (8675, 9930)]