9291120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38713}}^1$

素因数の和:38729

約数の個数: 40

約数和(自身を含む): 28803216

約数和(自身を除く): 19512096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38713, 77426, 116139, 154852, 193565, 232278, 309704, 387130, 464556, 580695, 619408, 774260, 929112, 1161390, 1548520, 1858224, 2322780, 3097040, 4645560, 9291120]

約数ペア:

[(1, 9291120), (2, 4645560), (3, 3097040), (4, 2322780), (5, 1858224), (6, 1548520), (8, 1161390), (10, 929112), (12, 774260), (15, 619408), (16, 580695), (20, 464556), (24, 387130), (30, 309704), (40, 232278), (48, 193565), (60, 154852), (80, 116139), (120, 77426), (240, 38713)]