72341060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 168920640

約数和(自身を除く): 96579580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 167, 179, 220, 242, 334, 358, 484, 605, 668, 716, 835, 895, 1210, 1670, 1790, 1837, 1969, 2420, 3340, 3580, 3674, 3938, 7348, 7876, 9185, 9845, 18370, 19690, 20207, 21659, 29893, 36740, 39380, 40414, 43318, 59786, 80828, 86636, 101035, 108295, 119572, 149465, 202070, 216590, 298930, 328823, 404140, 433180, 597860, 657646, 1315292, 1644115, 3288230, 3617053, 6576460, 7234106, 14468212, 18085265, 36170530, 72341060]

約数ペア:

[(1, 72341060), (2, 36170530), (4, 18085265), (5, 14468212), (10, 7234106), (11, 6576460), (20, 3617053), (22, 3288230), (44, 1644115), (55, 1315292), (110, 657646), (121, 597860), (167, 433180), (179, 404140), (220, 328823), (242, 298930), (334, 216590), (358, 202070), (484, 149465), (605, 119572), (668, 108295), (716, 101035), (835, 86636), (895, 80828), (1210, 59786), (1670, 43318), (1790, 40414), (1837, 39380), (1969, 36740), (2420, 29893), (3340, 21659), (3580, 20207), (3674, 19690), (3938, 18370), (7348, 9845), (7876, 9185)]