9756270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 25966512

約数和(自身を除く): 16210242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2521, 3870, 5042, 7563, 12605, 15126, 22689, 25210, 37815, 45378, 75630, 108403, 113445, 216806, 226890, 325209, 542015, 650418, 975627, 1084030, 1626045, 1951254, 3252090, 4878135, 9756270]

約数ペア:

[(1, 9756270), (2, 4878135), (3, 3252090), (5, 1951254), (6, 1626045), (9, 1084030), (10, 975627), (15, 650418), (18, 542015), (30, 325209), (43, 226890), (45, 216806), (86, 113445), (90, 108403), (129, 75630), (215, 45378), (258, 37815), (387, 25210), (430, 22689), (645, 15126), (774, 12605), (1290, 7563), (1935, 5042), (2521, 3870)]