1480405320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4112237}}^1$

素因数の和:4112254

約数の個数: 48

約数和(自身を含む): 4811318460

約数和(自身を除く): 3330913140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4112237, 8224474, 12336711, 16448948, 20561185, 24673422, 32897896, 37010133, 41122370, 49346844, 61683555, 74020266, 82244740, 98693688, 123367110, 148040532, 164489480, 185050665, 246734220, 296081064, 370101330, 493468440, 740202660, 1480405320]

約数ペア:

[(1, 1480405320), (2, 740202660), (3, 493468440), (4, 370101330), (5, 296081064), (6, 246734220), (8, 185050665), (9, 164489480), (10, 148040532), (12, 123367110), (15, 98693688), (18, 82244740), (20, 74020266), (24, 61683555), (30, 49346844), (36, 41122370), (40, 37010133), (45, 32897896), (60, 24673422), (72, 20561185), (90, 16448948), (120, 12336711), (180, 8224474), (360, 4112237)]