75750420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9941}}^1$

素因数の和:10080

約数の個数: 48

約数和(自身を含む): 213792768

約数和(自身を除く): 138042348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 9941, 19882, 29823, 39764, 49705, 59646, 99410, 119292, 149115, 198820, 298230, 596460, 1262507, 2525014, 3787521, 5050028, 6312535, 7575042, 12625070, 15150084, 18937605, 25250140, 37875210, 75750420]

約数ペア:

[(1, 75750420), (2, 37875210), (3, 25250140), (4, 18937605), (5, 15150084), (6, 12625070), (10, 7575042), (12, 6312535), (15, 5050028), (20, 3787521), (30, 2525014), (60, 1262507), (127, 596460), (254, 298230), (381, 198820), (508, 149115), (635, 119292), (762, 99410), (1270, 59646), (1524, 49705), (1905, 39764), (2540, 29823), (3810, 19882), (7620, 9941)]