970797180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{394633}}^1$

素因数の和:394686

約数の個数: 48

約数和(自身を含む): 2784537504

約数和(自身を除く): 1813740324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 394633, 789266, 1183899, 1578532, 1973165, 2367798, 3946330, 4735596, 5919495, 7892660, 11838990, 16179953, 23677980, 32359906, 48539859, 64719812, 80899765, 97079718, 161799530, 194159436, 242699295, 323599060, 485398590, 970797180]

約数ペア:

[(1, 970797180), (2, 485398590), (3, 323599060), (4, 242699295), (5, 194159436), (6, 161799530), (10, 97079718), (12, 80899765), (15, 64719812), (20, 48539859), (30, 32359906), (41, 23677980), (60, 16179953), (82, 11838990), (123, 7892660), (164, 5919495), (205, 4735596), (246, 3946330), (410, 2367798), (492, 1973165), (615, 1578532), (820, 1183899), (1230, 789266), (2460, 394633)]