90100152

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{15077}}^1$

素因数の和:15172

約数の個数: 48

約数和(自身を含む): 246977640

約数和(自身を除く): 156877488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 15077, 30154, 45231, 60308, 90462, 120616, 135693, 180924, 271386, 361848, 542772, 1085544, 1251391, 2502782, 3754173, 5005564, 7508346, 10011128, 11262519, 15016692, 22525038, 30033384, 45050076, 90100152]

約数ペア:

[(1, 90100152), (2, 45050076), (3, 30033384), (4, 22525038), (6, 15016692), (8, 11262519), (9, 10011128), (12, 7508346), (18, 5005564), (24, 3754173), (36, 2502782), (72, 1251391), (83, 1085544), (166, 542772), (249, 361848), (332, 271386), (498, 180924), (664, 135693), (747, 120616), (996, 90462), (1494, 60308), (1992, 45231), (2988, 30154), (5976, 15077)]