85429740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129439}}^1$

素因数の和:129462

約数の個数: 48

約数和(自身を含む): 260951040

約数和(自身を除く): 175521300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 129439, 258878, 388317, 517756, 647195, 776634, 1294390, 1423829, 1553268, 1941585, 2588780, 2847658, 3883170, 4271487, 5695316, 7119145, 7766340, 8542974, 14238290, 17085948, 21357435, 28476580, 42714870, 85429740]

約数ペア:

[(1, 85429740), (2, 42714870), (3, 28476580), (4, 21357435), (5, 17085948), (6, 14238290), (10, 8542974), (11, 7766340), (12, 7119145), (15, 5695316), (20, 4271487), (22, 3883170), (30, 2847658), (33, 2588780), (44, 1941585), (55, 1553268), (60, 1423829), (66, 1294390), (110, 776634), (132, 647195), (165, 517756), (220, 388317), (330, 258878), (660, 129439)]