498445320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4153711}}^1$

素因数の和:4153725

約数の個数: 32

約数和(自身を含む): 1495336320

約数和(自身を除く): 996891000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4153711, 8307422, 12461133, 16614844, 20768555, 24922266, 33229688, 41537110, 49844532, 62305665, 83074220, 99689064, 124611330, 166148440, 249222660, 498445320]

約数ペア:

[(1, 498445320), (2, 249222660), (3, 166148440), (4, 124611330), (5, 99689064), (6, 83074220), (8, 62305665), (10, 49844532), (12, 41537110), (15, 33229688), (20, 24922266), (24, 20768555), (30, 16614844), (40, 12461133), (60, 8307422), (120, 4153711)]