14884440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1832

約数の個数: 64

約数和(自身を含む): 45308160

約数和(自身を除く): 30423720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 1747, 2130, 2840, 3494, 4260, 5241, 6988, 8520, 8735, 10482, 13976, 17470, 20964, 26205, 34940, 41928, 52410, 69880, 104820, 124037, 209640, 248074, 372111, 496148, 620185, 744222, 992296, 1240370, 1488444, 1860555, 2480740, 2976888, 3721110, 4961480, 7442220, 14884440]

約数ペア:

[(1, 14884440), (2, 7442220), (3, 4961480), (4, 3721110), (5, 2976888), (6, 2480740), (8, 1860555), (10, 1488444), (12, 1240370), (15, 992296), (20, 744222), (24, 620185), (30, 496148), (40, 372111), (60, 248074), (71, 209640), (120, 124037), (142, 104820), (213, 69880), (284, 52410), (355, 41928), (426, 34940), (568, 26205), (710, 20964), (852, 17470), (1065, 13976), (1420, 10482), (1704, 8735), (1747, 8520), (2130, 6988), (2840, 5241), (3494, 4260)]