17287989780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{9479}}^1$

素因数の和:9873

約数の個数: 96

約数和(自身を含む): 49021459200

約数和(自身を除く): 31733469420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 269, 339, 452, 538, 565, 678, 807, 1076, 1130, 1345, 1356, 1614, 1695, 2260, 2690, 3228, 3390, 4035, 5380, 6780, 8070, 9479, 16140, 18958, 28437, 30397, 37916, 47395, 56874, 60794, 91191, 94790, 113748, 121588, 142185, 151985, 182382, 189580, 284370, 303970, 364764, 455955, 568740, 607940, 911910, 1071127, 1823820, 2142254, 2549851, 3213381, 4284508, 5099702, 5355635, 6426762, 7649553, 10199404, 10711270, 12749255, 12853524, 15299106, 16066905, 21422540, 25498510, 30598212, 32133810, 38247765, 50997020, 64267620, 76495530, 152991060, 288133163, 576266326, 864399489, 1152532652, 1440665815, 1728798978, 2881331630, 3457597956, 4321997445, 5762663260, 8643994890, 17287989780]

約数ペア:

[(1, 17287989780), (2, 8643994890), (3, 5762663260), (4, 4321997445), (5, 3457597956), (6, 2881331630), (10, 1728798978), (12, 1440665815), (15, 1152532652), (20, 864399489), (30, 576266326), (60, 288133163), (113, 152991060), (226, 76495530), (269, 64267620), (339, 50997020), (452, 38247765), (538, 32133810), (565, 30598212), (678, 25498510), (807, 21422540), (1076, 16066905), (1130, 15299106), (1345, 12853524), (1356, 12749255), (1614, 10711270), (1695, 10199404), (2260, 7649553), (2690, 6426762), (3228, 5355635), (3390, 5099702), (4035, 4284508), (5380, 3213381), (6780, 2549851), (8070, 2142254), (9479, 1823820), (16140, 1071127), (18958, 911910), (28437, 607940), (30397, 568740), (37916, 455955), (47395, 364764), (56874, 303970), (60794, 284370), (91191, 189580), (94790, 182382), (113748, 151985), (121588, 142185)]