18103676490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6529}}^1\times {\mathrm{30809}}^1$

素因数の和:37351

約数の個数: 48

約数和(自身を含む): 47078296200

約数和(自身を除く): 28974619710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6529, 13058, 19587, 30809, 32645, 39174, 58761, 61618, 65290, 92427, 97935, 117522, 154045, 184854, 195870, 277281, 293805, 308090, 462135, 554562, 587610, 924270, 1386405, 2772810, 201151961, 402303922, 603455883, 1005759805, 1206911766, 1810367649, 2011519610, 3017279415, 3620735298, 6034558830, 9051838245, 18103676490]

約数ペア:

[(1, 18103676490), (2, 9051838245), (3, 6034558830), (5, 3620735298), (6, 3017279415), (9, 2011519610), (10, 1810367649), (15, 1206911766), (18, 1005759805), (30, 603455883), (45, 402303922), (90, 201151961), (6529, 2772810), (13058, 1386405), (19587, 924270), (30809, 587610), (32645, 554562), (39174, 462135), (58761, 308090), (61618, 293805), (65290, 277281), (92427, 195870), (97935, 184854), (117522, 154045)]