24792780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 69812064

約数和(自身を除く): 45019284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2141, 2316, 2895, 3860, 4282, 5790, 6423, 8564, 10705, 11580, 12846, 21410, 25692, 32115, 42820, 64230, 128460, 413213, 826426, 1239639, 1652852, 2066065, 2479278, 4132130, 4958556, 6198195, 8264260, 12396390, 24792780]

約数ペア:

[(1, 24792780), (2, 12396390), (3, 8264260), (4, 6198195), (5, 4958556), (6, 4132130), (10, 2479278), (12, 2066065), (15, 1652852), (20, 1239639), (30, 826426), (60, 413213), (193, 128460), (386, 64230), (579, 42820), (772, 32115), (965, 25692), (1158, 21410), (1930, 12846), (2141, 11580), (2316, 10705), (2895, 8564), (3860, 6423), (4282, 5790)]