60066280

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 138756240

約数和(自身を除く): 78689960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 113, 137, 194, 226, 274, 388, 452, 485, 548, 565, 685, 776, 904, 970, 1096, 1130, 1370, 1940, 2260, 2740, 3880, 4520, 5480, 10961, 13289, 15481, 21922, 26578, 30962, 43844, 53156, 54805, 61924, 66445, 77405, 87688, 106312, 109610, 123848, 132890, 154810, 219220, 265780, 309620, 438440, 531560, 619240, 1501657, 3003314, 6006628, 7508285, 12013256, 15016570, 30033140, 60066280]

約数ペア:

[(1, 60066280), (2, 30033140), (4, 15016570), (5, 12013256), (8, 7508285), (10, 6006628), (20, 3003314), (40, 1501657), (97, 619240), (113, 531560), (137, 438440), (194, 309620), (226, 265780), (274, 219220), (388, 154810), (452, 132890), (485, 123848), (548, 109610), (565, 106312), (685, 87688), (776, 77405), (904, 66445), (970, 61924), (1096, 54805), (1130, 53156), (1370, 43844), (1940, 30962), (2260, 26578), (2740, 21922), (3880, 15481), (4520, 13289), (5480, 10961)]