4371060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 12329856

約数和(自身を除く): 7958796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 277, 526, 554, 789, 831, 1052, 1108, 1315, 1385, 1578, 1662, 2630, 2770, 3156, 3324, 3945, 4155, 5260, 5540, 7890, 8310, 15780, 16620, 72851, 145702, 218553, 291404, 364255, 437106, 728510, 874212, 1092765, 1457020, 2185530, 4371060]

約数ペア:

[(1, 4371060), (2, 2185530), (3, 1457020), (4, 1092765), (5, 874212), (6, 728510), (10, 437106), (12, 364255), (15, 291404), (20, 218553), (30, 145702), (60, 72851), (263, 16620), (277, 15780), (526, 8310), (554, 7890), (789, 5540), (831, 5260), (1052, 4155), (1108, 3945), (1315, 3324), (1385, 3156), (1578, 2770), (1662, 2630)]