10302760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19837

約数の個数: 32

約数和(自身を含む): 24965640

約数和(自身を除く): 14662880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19813, 39626, 79252, 99065, 158504, 198130, 257569, 396260, 515138, 792520, 1030276, 1287845, 2060552, 2575690, 5151380, 10302760]

約数ペア:

[(1, 10302760), (2, 5151380), (4, 2575690), (5, 2060552), (8, 1287845), (10, 1030276), (13, 792520), (20, 515138), (26, 396260), (40, 257569), (52, 198130), (65, 158504), (104, 99065), (130, 79252), (260, 39626), (520, 19813)]