20167508370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29228273}}^1$

素因数の和:29228306

約数の個数: 32

約数和(自身を含む): 50506457472

約数和(自身を除く): 30338949102

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 29228273, 58456546, 87684819, 146141365, 175369638, 292282730, 438424095, 672250279, 876848190, 1344500558, 2016750837, 3361251395, 4033501674, 6722502790, 10083754185, 20167508370]

約数ペア:

[(1, 20167508370), (2, 10083754185), (3, 6722502790), (5, 4033501674), (6, 3361251395), (10, 2016750837), (15, 1344500558), (23, 876848190), (30, 672250279), (46, 438424095), (69, 292282730), (115, 175369638), (138, 146141365), (230, 87684819), (345, 58456546), (690, 29228273)]