15207576180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{253459603}}^1$

素因数の和:253459615

約数の個数: 24

約数和(自身を含む): 42581213472

約数和(自身を除く): 27373637292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 253459603, 506919206, 760378809, 1013838412, 1267298015, 1520757618, 2534596030, 3041515236, 3801894045, 5069192060, 7603788090, 15207576180]

約数ペア:

[(1, 15207576180), (2, 7603788090), (3, 5069192060), (4, 3801894045), (5, 3041515236), (6, 2534596030), (10, 1520757618), (12, 1267298015), (15, 1013838412), (20, 760378809), (30, 506919206), (60, 253459603)]