9048540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 25482240

約数和(自身を除く): 16433700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 631, 717, 956, 1195, 1262, 1434, 1893, 2390, 2524, 2868, 3155, 3585, 3786, 4780, 6310, 7170, 7572, 9465, 12620, 14340, 18930, 37860, 150809, 301618, 452427, 603236, 754045, 904854, 1508090, 1809708, 2262135, 3016180, 4524270, 9048540]

約数ペア:

[(1, 9048540), (2, 4524270), (3, 3016180), (4, 2262135), (5, 1809708), (6, 1508090), (10, 904854), (12, 754045), (15, 603236), (20, 452427), (30, 301618), (60, 150809), (239, 37860), (478, 18930), (631, 14340), (717, 12620), (956, 9465), (1195, 7572), (1262, 7170), (1434, 6310), (1893, 4780), (2390, 3786), (2524, 3585), (2868, 3155)]