7187280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29947}}^1$

素因数の和:29963

約数の個数: 40

約数和(自身を含む): 22281312

約数和(自身を除く): 15094032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29947, 59894, 89841, 119788, 149735, 179682, 239576, 299470, 359364, 449205, 479152, 598940, 718728, 898410, 1197880, 1437456, 1796820, 2395760, 3593640, 7187280]

約数ペア:

[(1, 7187280), (2, 3593640), (3, 2395760), (4, 1796820), (5, 1437456), (6, 1197880), (8, 898410), (10, 718728), (12, 598940), (15, 479152), (16, 449205), (20, 359364), (24, 299470), (30, 239576), (40, 179682), (48, 149735), (60, 119788), (80, 89841), (120, 59894), (240, 29947)]