23700580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 52778880

約数和(自身を除く): 29078300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 268, 335, 460, 670, 769, 1340, 1538, 1541, 3076, 3082, 3845, 6164, 7690, 7705, 15380, 15410, 17687, 30820, 35374, 51523, 70748, 88435, 103046, 176870, 206092, 257615, 353740, 515230, 1030460, 1185029, 2370058, 4740116, 5925145, 11850290, 23700580]

約数ペア:

[(1, 23700580), (2, 11850290), (4, 5925145), (5, 4740116), (10, 2370058), (20, 1185029), (23, 1030460), (46, 515230), (67, 353740), (92, 257615), (115, 206092), (134, 176870), (230, 103046), (268, 88435), (335, 70748), (460, 51523), (670, 35374), (769, 30820), (1340, 17687), (1538, 15410), (1541, 15380), (3076, 7705), (3082, 7690), (3845, 6164)]