30178050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 87744384

約数和(自身を除く): 57566334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 150, 175, 205, 210, 246, 287, 350, 410, 525, 574, 615, 701, 861, 1025, 1050, 1230, 1402, 1435, 1722, 2050, 2103, 2870, 3075, 3505, 4206, 4305, 4907, 6150, 7010, 7175, 8610, 9814, 10515, 14350, 14721, 17525, 21030, 21525, 24535, 28741, 29442, 35050, 43050, 49070, 52575, 57482, 73605, 86223, 105150, 122675, 143705, 147210, 172446, 201187, 245350, 287410, 368025, 402374, 431115, 603561, 718525, 736050, 862230, 1005935, 1207122, 1437050, 2011870, 2155575, 3017805, 4311150, 5029675, 6035610, 10059350, 15089025, 30178050]

約数ペア:

[(1, 30178050), (2, 15089025), (3, 10059350), (5, 6035610), (6, 5029675), (7, 4311150), (10, 3017805), (14, 2155575), (15, 2011870), (21, 1437050), (25, 1207122), (30, 1005935), (35, 862230), (41, 736050), (42, 718525), (50, 603561), (70, 431115), (75, 402374), (82, 368025), (105, 287410), (123, 245350), (150, 201187), (175, 172446), (205, 147210), (210, 143705), (246, 122675), (287, 105150), (350, 86223), (410, 73605), (525, 57482), (574, 52575), (615, 49070), (701, 43050), (861, 35050), (1025, 29442), (1050, 28741), (1230, 24535), (1402, 21525), (1435, 21030), (1722, 17525), (2050, 14721), (2103, 14350), (2870, 10515), (3075, 9814), (3505, 8610), (4206, 7175), (4305, 7010), (4907, 6150)]