931036620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53693}}^1$

素因数の和:53739

約数の個数: 72

約数和(自身を含む): 2769321744

約数和(自身を除く): 1838285124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 17340, 53693, 107386, 161079, 214772, 268465, 322158, 536930, 644316, 805395, 912781, 1073860, 1610790, 1825562, 2738343, 3221580, 3651124, 4563905, 5476686, 9127810, 10953372, 13691715, 15517277, 18255620, 27383430, 31034554, 46551831, 54766860, 62069108, 77586385, 93103662, 155172770, 186207324, 232759155, 310345540, 465518310, 931036620]

約数ペア:

[(1, 931036620), (2, 465518310), (3, 310345540), (4, 232759155), (5, 186207324), (6, 155172770), (10, 93103662), (12, 77586385), (15, 62069108), (17, 54766860), (20, 46551831), (30, 31034554), (34, 27383430), (51, 18255620), (60, 15517277), (68, 13691715), (85, 10953372), (102, 9127810), (170, 5476686), (204, 4563905), (255, 3651124), (289, 3221580), (340, 2738343), (510, 1825562), (578, 1610790), (867, 1073860), (1020, 912781), (1156, 805395), (1445, 644316), (1734, 536930), (2890, 322158), (3468, 268465), (4335, 214772), (5780, 161079), (8670, 107386), (17340, 53693)]