2399681580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{17959}}^1$

素因数の和:18119

約数の個数: 96

約数和(自身を含む): 7169057280

約数和(自身を除く): 4769375700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 131, 170, 204, 255, 262, 340, 393, 510, 524, 655, 786, 1020, 1310, 1572, 1965, 2227, 2620, 3930, 4454, 6681, 7860, 8908, 11135, 13362, 17959, 22270, 26724, 33405, 35918, 44540, 53877, 66810, 71836, 89795, 107754, 133620, 179590, 215508, 269385, 305303, 359180, 538770, 610606, 915909, 1077540, 1221212, 1526515, 1831818, 2352629, 3053030, 3663636, 4579545, 4705258, 6106060, 7057887, 9159090, 9410516, 11763145, 14115774, 18318180, 23526290, 28231548, 35289435, 39994693, 47052580, 70578870, 79989386, 119984079, 141157740, 159978772, 199973465, 239968158, 399946930, 479936316, 599920395, 799893860, 1199840790, 2399681580]

約数ペア:

[(1, 2399681580), (2, 1199840790), (3, 799893860), (4, 599920395), (5, 479936316), (6, 399946930), (10, 239968158), (12, 199973465), (15, 159978772), (17, 141157740), (20, 119984079), (30, 79989386), (34, 70578870), (51, 47052580), (60, 39994693), (68, 35289435), (85, 28231548), (102, 23526290), (131, 18318180), (170, 14115774), (204, 11763145), (255, 9410516), (262, 9159090), (340, 7057887), (393, 6106060), (510, 4705258), (524, 4579545), (655, 3663636), (786, 3053030), (1020, 2352629), (1310, 1831818), (1572, 1526515), (1965, 1221212), (2227, 1077540), (2620, 915909), (3930, 610606), (4454, 538770), (6681, 359180), (7860, 305303), (8908, 269385), (11135, 215508), (13362, 179590), (17959, 133620), (22270, 107754), (26724, 89795), (33405, 71836), (35918, 66810), (44540, 53877)]