124381260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5441}}^1$

素因数の和:5583

約数の個数: 72

約数和(自身を含む): 380330496

約数和(自身を除く): 255949236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5441, 5715, 7620, 10882, 11430, 16323, 21764, 22860, 27205, 32646, 48969, 54410, 65292, 81615, 97938, 108820, 163230, 195876, 244845, 326460, 489690, 691007, 979380, 1382014, 2073021, 2764028, 3455035, 4146042, 6219063, 6910070, 8292084, 10365105, 12438126, 13820140, 20730210, 24876252, 31095315, 41460420, 62190630, 124381260]

約数ペア:

[(1, 124381260), (2, 62190630), (3, 41460420), (4, 31095315), (5, 24876252), (6, 20730210), (9, 13820140), (10, 12438126), (12, 10365105), (15, 8292084), (18, 6910070), (20, 6219063), (30, 4146042), (36, 3455035), (45, 2764028), (60, 2073021), (90, 1382014), (127, 979380), (180, 691007), (254, 489690), (381, 326460), (508, 244845), (635, 195876), (762, 163230), (1143, 108820), (1270, 97938), (1524, 81615), (1905, 65292), (2286, 54410), (2540, 48969), (3810, 32646), (4572, 27205), (5441, 22860), (5715, 21764), (7620, 16323), (10882, 11430)]