42261360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{176089}}^1$

素因数の和:176105

約数の個数: 40

約数和(自身を含む): 131010960

約数和(自身を除く): 88749600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 176089, 352178, 528267, 704356, 880445, 1056534, 1408712, 1760890, 2113068, 2641335, 2817424, 3521780, 4226136, 5282670, 7043560, 8452272, 10565340, 14087120, 21130680, 42261360]

約数ペア:

[(1, 42261360), (2, 21130680), (3, 14087120), (4, 10565340), (5, 8452272), (6, 7043560), (8, 5282670), (10, 4226136), (12, 3521780), (15, 2817424), (16, 2641335), (20, 2113068), (24, 1760890), (30, 1408712), (40, 1056534), (48, 880445), (60, 704356), (80, 528267), (120, 352178), (240, 176089)]