23149960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25163}}^1$

素因数の和:25197

約数の個数: 32

約数和(自身を含む): 54354240

約数和(自身を除く): 31204280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25163, 50326, 100652, 125815, 201304, 251630, 503260, 578749, 1006520, 1157498, 2314996, 2893745, 4629992, 5787490, 11574980, 23149960]

約数ペア:

[(1, 23149960), (2, 11574980), (4, 5787490), (5, 4629992), (8, 2893745), (10, 2314996), (20, 1157498), (23, 1006520), (40, 578749), (46, 503260), (92, 251630), (115, 201304), (184, 125815), (230, 100652), (460, 50326), (920, 25163)]