15236431380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1071479}}^1$

素因数の和:1071573

約数の個数: 72

約数和(自身を含む): 46802246400

約数和(自身を除く): 31565815020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 1071479, 2142958, 3214437, 4285916, 5357395, 6428874, 9643311, 10714790, 12857748, 16072185, 19286622, 21429580, 32144370, 38573244, 48216555, 64288740, 84646841, 96433110, 169293682, 192866220, 253940523, 338587364, 423234205, 507881046, 761821569, 846468410, 1015762092, 1269702615, 1523643138, 1692936820, 2539405230, 3047286276, 3809107845, 5078810460, 7618215690, 15236431380]

約数ペア:

[(1, 15236431380), (2, 7618215690), (3, 5078810460), (4, 3809107845), (5, 3047286276), (6, 2539405230), (9, 1692936820), (10, 1523643138), (12, 1269702615), (15, 1015762092), (18, 846468410), (20, 761821569), (30, 507881046), (36, 423234205), (45, 338587364), (60, 253940523), (79, 192866220), (90, 169293682), (158, 96433110), (180, 84646841), (237, 64288740), (316, 48216555), (395, 38573244), (474, 32144370), (711, 21429580), (790, 19286622), (948, 16072185), (1185, 12857748), (1422, 10714790), (1580, 9643311), (2370, 6428874), (2844, 5357395), (3555, 4285916), (4740, 3214437), (7110, 2142958), (14220, 1071479)]