20260642860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10067}}^1\times {\mathrm{3727}}^1$

素因数の和:13812

約数の個数: 96

約数和(自身を含む): 63056286720

約数和(自身を除く): 42795643860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3727, 7454, 10067, 11181, 14908, 18635, 20134, 22362, 30201, 33543, 37270, 40268, 44724, 50335, 55905, 60402, 67086, 74540, 90603, 100629, 100670, 111810, 120804, 134172, 151005, 167715, 181206, 201258, 201340, 223620, 271809, 302010, 335430, 362412, 402516, 453015, 503145, 543618, 604020, 670860, 906030, 1006290, 1087236, 1359045, 1812060, 2012580, 2718090, 5436180, 37519709, 75039418, 112559127, 150078836, 187598545, 225118254, 337677381, 375197090, 450236508, 562795635, 675354762, 750394180, 1013032143, 1125591270, 1350709524, 1688386905, 2026064286, 2251182540, 3376773810, 4052128572, 5065160715, 6753547620, 10130321430, 20260642860]

約数ペア:

[(1, 20260642860), (2, 10130321430), (3, 6753547620), (4, 5065160715), (5, 4052128572), (6, 3376773810), (9, 2251182540), (10, 2026064286), (12, 1688386905), (15, 1350709524), (18, 1125591270), (20, 1013032143), (27, 750394180), (30, 675354762), (36, 562795635), (45, 450236508), (54, 375197090), (60, 337677381), (90, 225118254), (108, 187598545), (135, 150078836), (180, 112559127), (270, 75039418), (540, 37519709), (3727, 5436180), (7454, 2718090), (10067, 2012580), (11181, 1812060), (14908, 1359045), (18635, 1087236), (20134, 1006290), (22362, 906030), (30201, 670860), (33543, 604020), (37270, 543618), (40268, 503145), (44724, 453015), (50335, 402516), (55905, 362412), (60402, 335430), (67086, 302010), (74540, 271809), (90603, 223620), (100629, 201340), (100670, 201258), (111810, 181206), (120804, 167715), (134172, 151005)]