42475560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353963}}^1$

素因数の和:353977

約数の個数: 32

約数和(自身を含む): 127427040

約数和(自身を除く): 84951480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353963, 707926, 1061889, 1415852, 1769815, 2123778, 2831704, 3539630, 4247556, 5309445, 7079260, 8495112, 10618890, 14158520, 21237780, 42475560]

約数ペア:

[(1, 42475560), (2, 21237780), (3, 14158520), (4, 10618890), (5, 8495112), (6, 7079260), (8, 5309445), (10, 4247556), (12, 3539630), (15, 2831704), (20, 2123778), (24, 1769815), (30, 1415852), (40, 1061889), (60, 707926), (120, 353963)]