13118120520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109317671}}^1$

素因数の和:109317685

約数の個数: 32

約数和(自身を含む): 39354361920

約数和(自身を除く): 26236241400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109317671, 218635342, 327953013, 437270684, 546588355, 655906026, 874541368, 1093176710, 1311812052, 1639765065, 2186353420, 2623624104, 3279530130, 4372706840, 6559060260, 13118120520]

約数ペア:

[(1, 13118120520), (2, 6559060260), (3, 4372706840), (4, 3279530130), (5, 2623624104), (6, 2186353420), (8, 1639765065), (10, 1311812052), (12, 1093176710), (15, 874541368), (20, 655906026), (24, 546588355), (30, 437270684), (40, 327953013), (60, 218635342), (120, 109317671)]