3119156520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{25992971}}^1$

素因数の和:25992985

約数の個数: 32

約数和(自身を含む): 9357469920

約数和(自身を除く): 6238313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 25992971, 51985942, 77978913, 103971884, 129964855, 155957826, 207943768, 259929710, 311915652, 389894565, 519859420, 623831304, 779789130, 1039718840, 1559578260, 3119156520]

約数ペア:

[(1, 3119156520), (2, 1559578260), (3, 1039718840), (4, 779789130), (5, 623831304), (6, 519859420), (8, 389894565), (10, 311915652), (12, 259929710), (15, 207943768), (20, 155957826), (24, 129964855), (30, 103971884), (40, 77978913), (60, 51985942), (120, 25992971)]