75957090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7987

約数の個数: 64

約数和(自身を含む): 205752960

約数和(自身を除く): 129795870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 7937, 9570, 15874, 23811, 39685, 47622, 79370, 87307, 119055, 174614, 230173, 238110, 261921, 436535, 460346, 523842, 690519, 873070, 1150865, 1309605, 1381038, 2301730, 2531903, 2619210, 3452595, 5063806, 6905190, 7595709, 12659515, 15191418, 25319030, 37978545, 75957090]

約数ペア:

[(1, 75957090), (2, 37978545), (3, 25319030), (5, 15191418), (6, 12659515), (10, 7595709), (11, 6905190), (15, 5063806), (22, 3452595), (29, 2619210), (30, 2531903), (33, 2301730), (55, 1381038), (58, 1309605), (66, 1150865), (87, 873070), (110, 690519), (145, 523842), (165, 460346), (174, 436535), (290, 261921), (319, 238110), (330, 230173), (435, 174614), (638, 119055), (870, 87307), (957, 79370), (1595, 47622), (1914, 39685), (3190, 23811), (4785, 15874), (7937, 9570)]