132103665

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 234524160

約数和(自身を除く): 102420495

約数列:

[1, 3, 5, 9, 15, 45, 71, 173, 213, 239, 355, 519, 639, 717, 865, 1065, 1195, 1557, 2151, 2595, 3195, 3585, 7785, 10755, 12283, 16969, 36849, 41347, 50907, 61415, 84845, 110547, 124041, 152721, 184245, 206735, 254535, 372123, 552735, 620205, 763605, 1860615, 2935637, 8806911, 14678185, 26420733, 44034555, 132103665]

約数ペア:

[(1, 132103665), (3, 44034555), (5, 26420733), (9, 14678185), (15, 8806911), (45, 2935637), (71, 1860615), (173, 763605), (213, 620205), (239, 552735), (355, 372123), (519, 254535), (639, 206735), (717, 184245), (865, 152721), (1065, 124041), (1195, 110547), (1557, 84845), (2151, 61415), (2595, 50907), (3195, 41347), (3585, 36849), (7785, 16969), (10755, 12283)]