29768580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55127}}^1$

素因数の和:55145

約数の個数: 48

約数和(自身を含む): 92615040

約数和(自身を除く): 62846460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 55127, 110254, 165381, 220508, 275635, 330762, 496143, 551270, 661524, 826905, 992286, 1102540, 1488429, 1653810, 1984572, 2480715, 2976858, 3307620, 4961430, 5953716, 7442145, 9922860, 14884290, 29768580]

約数ペア:

[(1, 29768580), (2, 14884290), (3, 9922860), (4, 7442145), (5, 5953716), (6, 4961430), (9, 3307620), (10, 2976858), (12, 2480715), (15, 1984572), (18, 1653810), (20, 1488429), (27, 1102540), (30, 992286), (36, 826905), (45, 661524), (54, 551270), (60, 496143), (90, 330762), (108, 275635), (135, 220508), (180, 165381), (270, 110254), (540, 55127)]