358025460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{459007}}^1$

素因数の和:459032

約数の個数: 48

約数和(自身を含む): 1079586816

約数和(自身を除く): 721561356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 459007, 918014, 1377021, 1836028, 2295035, 2754042, 4590070, 5508084, 5967091, 6885105, 9180140, 11934182, 13770210, 17901273, 23868364, 27540420, 29835455, 35802546, 59670910, 71605092, 89506365, 119341820, 179012730, 358025460]

約数ペア:

[(1, 358025460), (2, 179012730), (3, 119341820), (4, 89506365), (5, 71605092), (6, 59670910), (10, 35802546), (12, 29835455), (13, 27540420), (15, 23868364), (20, 17901273), (26, 13770210), (30, 11934182), (39, 9180140), (52, 6885105), (60, 5967091), (65, 5508084), (78, 4590070), (130, 2754042), (156, 2295035), (195, 1836028), (260, 1377021), (390, 918014), (780, 459007)]