75084060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1811}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 210655872

約数和(自身を除く): 135571812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 1811, 2073, 2764, 3455, 3622, 4146, 5433, 6910, 7244, 8292, 9055, 10365, 10866, 13820, 18110, 20730, 21732, 27165, 36220, 41460, 54330, 108660, 1251401, 2502802, 3754203, 5005604, 6257005, 7508406, 12514010, 15016812, 18771015, 25028020, 37542030, 75084060]

約数ペア:

[(1, 75084060), (2, 37542030), (3, 25028020), (4, 18771015), (5, 15016812), (6, 12514010), (10, 7508406), (12, 6257005), (15, 5005604), (20, 3754203), (30, 2502802), (60, 1251401), (691, 108660), (1382, 54330), (1811, 41460), (2073, 36220), (2764, 27165), (3455, 21732), (3622, 20730), (4146, 18110), (5433, 13820), (6910, 10866), (7244, 10365), (8292, 9055)]