130410960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{543379}}^1$

素因数の和:543395

約数の個数: 40

約数和(自身を含む): 404274720

約数和(自身を除く): 273863760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 543379, 1086758, 1630137, 2173516, 2716895, 3260274, 4347032, 5433790, 6520548, 8150685, 8694064, 10867580, 13041096, 16301370, 21735160, 26082192, 32602740, 43470320, 65205480, 130410960]

約数ペア:

[(1, 130410960), (2, 65205480), (3, 43470320), (4, 32602740), (5, 26082192), (6, 21735160), (8, 16301370), (10, 13041096), (12, 10867580), (15, 8694064), (16, 8150685), (20, 6520548), (24, 5433790), (30, 4347032), (40, 3260274), (48, 2716895), (60, 2173516), (80, 1630137), (120, 1086758), (240, 543379)]