146802840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1223357}}^1$

素因数の和:1223371

約数の個数: 32

約数和(自身を含む): 440408880

約数和(自身を除く): 293606040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1223357, 2446714, 3670071, 4893428, 6116785, 7340142, 9786856, 12233570, 14680284, 18350355, 24467140, 29360568, 36700710, 48934280, 73401420, 146802840]

約数ペア:

[(1, 146802840), (2, 73401420), (3, 48934280), (4, 36700710), (5, 29360568), (6, 24467140), (8, 18350355), (10, 14680284), (12, 12233570), (15, 9786856), (20, 7340142), (24, 6116785), (30, 4893428), (40, 3670071), (60, 2446714), (120, 1223357)]