23303960

素因数分解:

$2^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{853}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 52572240

約数和(自身を除く): 29268280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 683, 853, 1366, 1706, 2732, 3412, 3415, 4265, 5464, 6824, 6830, 8530, 13660, 17060, 27320, 34120, 582599, 1165198, 2330396, 2912995, 4660792, 5825990, 11651980, 23303960]

約数ペア:

[(1, 23303960), (2, 11651980), (4, 5825990), (5, 4660792), (8, 2912995), (10, 2330396), (20, 1165198), (40, 582599), (683, 34120), (853, 27320), (1366, 17060), (1706, 13660), (2732, 8530), (3412, 6830), (3415, 6824), (4265, 5464)]