7525842120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20905117}}^1$

素因数の和:20905134

約数の個数: 48

約数和(自身を含む): 24458988060

約数和(自身を除く): 16933145940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 20905117, 41810234, 62715351, 83620468, 104525585, 125430702, 167240936, 188146053, 209051170, 250861404, 313576755, 376292106, 418102340, 501722808, 627153510, 752584212, 836204680, 940730265, 1254307020, 1505168424, 1881460530, 2508614040, 3762921060, 7525842120]

約数ペア:

[(1, 7525842120), (2, 3762921060), (3, 2508614040), (4, 1881460530), (5, 1505168424), (6, 1254307020), (8, 940730265), (9, 836204680), (10, 752584212), (12, 627153510), (15, 501722808), (18, 418102340), (20, 376292106), (24, 313576755), (30, 250861404), (36, 209051170), (40, 188146053), (45, 167240936), (60, 125430702), (72, 104525585), (90, 83620468), (120, 62715351), (180, 41810234), (360, 20905117)]