127261710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3221}}^1$

素因数の和:3673

約数の個数: 48

約数和(自身を含む): 331737120

約数和(自身を除く): 204475410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2195, 2634, 3221, 3951, 4390, 6442, 6585, 7902, 9663, 13170, 16105, 19326, 19755, 28989, 32210, 39510, 48315, 57978, 96630, 144945, 289890, 1414019, 2828038, 4242057, 7070095, 8484114, 12726171, 14140190, 21210285, 25452342, 42420570, 63630855, 127261710]

約数ペア:

[(1, 127261710), (2, 63630855), (3, 42420570), (5, 25452342), (6, 21210285), (9, 14140190), (10, 12726171), (15, 8484114), (18, 7070095), (30, 4242057), (45, 2828038), (90, 1414019), (439, 289890), (878, 144945), (1317, 96630), (2195, 57978), (2634, 48315), (3221, 39510), (3951, 32210), (4390, 28989), (6442, 19755), (6585, 19326), (7902, 16105), (9663, 13170)]