75084780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3217}}^1$

素因数の和:3618

約数の個数: 48

約数和(自身を含む): 210843360

約数和(自身を除く): 135758580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3217, 3890, 4668, 5835, 6434, 7780, 9651, 11670, 12868, 16085, 19302, 23340, 32170, 38604, 48255, 64340, 96510, 193020, 1251413, 2502826, 3754239, 5005652, 6257065, 7508478, 12514130, 15016956, 18771195, 25028260, 37542390, 75084780]

約数ペア:

[(1, 75084780), (2, 37542390), (3, 25028260), (4, 18771195), (5, 15016956), (6, 12514130), (10, 7508478), (12, 6257065), (15, 5005652), (20, 3754239), (30, 2502826), (60, 1251413), (389, 193020), (778, 96510), (1167, 64340), (1556, 48255), (1945, 38604), (2334, 32170), (3217, 23340), (3890, 19302), (4668, 16085), (5835, 12868), (6434, 11670), (7780, 9651)]