141690840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1180757}}^1$

素因数の和:1180771

約数の個数: 32

約数和(自身を含む): 425072880

約数和(自身を除く): 283382040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1180757, 2361514, 3542271, 4723028, 5903785, 7084542, 9446056, 11807570, 14169084, 17711355, 23615140, 28338168, 35422710, 47230280, 70845420, 141690840]

約数ペア:

[(1, 141690840), (2, 70845420), (3, 47230280), (4, 35422710), (5, 28338168), (6, 23615140), (8, 17711355), (10, 14169084), (12, 11807570), (15, 9446056), (20, 7084542), (24, 5903785), (30, 4723028), (40, 3542271), (60, 2361514), (120, 1180757)]