10330980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1423}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 31817856

約数和(自身を除く): 21486876

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1423, 1452, 1815, 2420, 2846, 3630, 4269, 5692, 7115, 7260, 8538, 14230, 15653, 17076, 21345, 28460, 31306, 42690, 46959, 62612, 78265, 85380, 93918, 156530, 172183, 187836, 234795, 313060, 344366, 469590, 516549, 688732, 860915, 939180, 1033098, 1721830, 2066196, 2582745, 3443660, 5165490, 10330980]

約数ペア:

[(1, 10330980), (2, 5165490), (3, 3443660), (4, 2582745), (5, 2066196), (6, 1721830), (10, 1033098), (11, 939180), (12, 860915), (15, 688732), (20, 516549), (22, 469590), (30, 344366), (33, 313060), (44, 234795), (55, 187836), (60, 172183), (66, 156530), (110, 93918), (121, 85380), (132, 78265), (165, 62612), (220, 46959), (242, 42690), (330, 31306), (363, 28460), (484, 21345), (605, 17076), (660, 15653), (726, 14230), (1210, 8538), (1423, 7260), (1452, 7115), (1815, 5692), (2420, 4269), (2846, 3630)]