67714020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3109}}^1$

素因数の和:3146

約数の個数: 108

約数和(自身を含む): 225841980

約数和(自身を除く): 158127960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3109, 3630, 4356, 5445, 6218, 7260, 9327, 10890, 12436, 15545, 18654, 21780, 27981, 31090, 34199, 37308, 46635, 55962, 62180, 68398, 93270, 102597, 111924, 136796, 139905, 170995, 186540, 205194, 279810, 307791, 341990, 376189, 410388, 512985, 559620, 615582, 683980, 752378, 1025970, 1128567, 1231164, 1504756, 1538955, 1880945, 2051940, 2257134, 3077910, 3385701, 3761890, 4514268, 5642835, 6155820, 6771402, 7523780, 11285670, 13542804, 16928505, 22571340, 33857010, 67714020]

約数ペア:

[(1, 67714020), (2, 33857010), (3, 22571340), (4, 16928505), (5, 13542804), (6, 11285670), (9, 7523780), (10, 6771402), (11, 6155820), (12, 5642835), (15, 4514268), (18, 3761890), (20, 3385701), (22, 3077910), (30, 2257134), (33, 2051940), (36, 1880945), (44, 1538955), (45, 1504756), (55, 1231164), (60, 1128567), (66, 1025970), (90, 752378), (99, 683980), (110, 615582), (121, 559620), (132, 512985), (165, 410388), (180, 376189), (198, 341990), (220, 307791), (242, 279810), (330, 205194), (363, 186540), (396, 170995), (484, 139905), (495, 136796), (605, 111924), (660, 102597), (726, 93270), (990, 68398), (1089, 62180), (1210, 55962), (1452, 46635), (1815, 37308), (1980, 34199), (2178, 31090), (2420, 27981), (3109, 21780), (3630, 18654), (4356, 15545), (5445, 12436), (6218, 10890), (7260, 9327)]