102542340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13457}}^1$

素因数の和:13596

約数の個数: 48

約数和(自身を含む): 289400832

約数和(自身を除く): 186858492

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, 13457, 26914, 40371, 53828, 67285, 80742, 134570, 161484, 201855, 269140, 403710, 807420, 1709039, 3418078, 5127117, 6836156, 8545195, 10254234, 17090390, 20508468, 25635585, 34180780, 51271170, 102542340]

約数ペア:

[(1, 102542340), (2, 51271170), (3, 34180780), (4, 25635585), (5, 20508468), (6, 17090390), (10, 10254234), (12, 8545195), (15, 6836156), (20, 5127117), (30, 3418078), (60, 1709039), (127, 807420), (254, 403710), (381, 269140), (508, 201855), (635, 161484), (762, 134570), (1270, 80742), (1524, 67285), (1905, 53828), (2540, 40371), (3810, 26914), (7620, 13457)]