30492060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{857}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 85621536

約数和(自身を除く): 55129476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 593, 857, 1186, 1714, 1779, 2372, 2571, 2965, 3428, 3558, 4285, 5142, 5930, 7116, 8570, 8895, 10284, 11860, 12855, 17140, 17790, 25710, 35580, 51420, 508201, 1016402, 1524603, 2032804, 2541005, 3049206, 5082010, 6098412, 7623015, 10164020, 15246030, 30492060]

約数ペア:

[(1, 30492060), (2, 15246030), (3, 10164020), (4, 7623015), (5, 6098412), (6, 5082010), (10, 3049206), (12, 2541005), (15, 2032804), (20, 1524603), (30, 1016402), (60, 508201), (593, 51420), (857, 35580), (1186, 25710), (1714, 17790), (1779, 17140), (2372, 12855), (2571, 11860), (2965, 10284), (3428, 8895), (3558, 8570), (4285, 7116), (5142, 5930)]