9680190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24821}}^1$

素因数の和:24844

約数の個数: 32

約数和(自身を含む): 25020576

約数和(自身を除く): 15340386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 24821, 49642, 74463, 124105, 148926, 248210, 322673, 372315, 645346, 744630, 968019, 1613365, 1936038, 3226730, 4840095, 9680190]

約数ペア:

[(1, 9680190), (2, 4840095), (3, 3226730), (5, 1936038), (6, 1613365), (10, 968019), (13, 744630), (15, 645346), (26, 372315), (30, 322673), (39, 248210), (65, 148926), (78, 124105), (130, 74463), (195, 49642), (390, 24821)]