22930760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7853}}^1$

素因数の和:7937

約数の個数: 32

約数和(自身を含む): 52307640

約数和(自身を除く): 29376880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 7853, 15706, 31412, 39265, 62824, 78530, 157060, 314120, 573269, 1146538, 2293076, 2866345, 4586152, 5732690, 11465380, 22930760]

約数ペア:

[(1, 22930760), (2, 11465380), (4, 5732690), (5, 4586152), (8, 2866345), (10, 2293076), (20, 1146538), (40, 573269), (73, 314120), (146, 157060), (292, 78530), (365, 62824), (584, 39265), (730, 31412), (1460, 15706), (2920, 7853)]