14398740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 44029440

約数和(自身を除く): 29630700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 479, 501, 668, 835, 958, 1002, 1437, 1503, 1670, 1916, 2004, 2395, 2505, 2874, 3006, 3340, 4311, 4790, 5010, 5748, 6012, 7185, 7515, 8622, 9580, 10020, 14370, 15030, 17244, 21555, 28740, 30060, 43110, 79993, 86220, 159986, 239979, 319972, 399965, 479958, 719937, 799930, 959916, 1199895, 1439874, 1599860, 2399790, 2879748, 3599685, 4799580, 7199370, 14398740]

約数ペア:

[(1, 14398740), (2, 7199370), (3, 4799580), (4, 3599685), (5, 2879748), (6, 2399790), (9, 1599860), (10, 1439874), (12, 1199895), (15, 959916), (18, 799930), (20, 719937), (30, 479958), (36, 399965), (45, 319972), (60, 239979), (90, 159986), (167, 86220), (180, 79993), (334, 43110), (479, 30060), (501, 28740), (668, 21555), (835, 17244), (958, 15030), (1002, 14370), (1437, 10020), (1503, 9580), (1670, 8622), (1916, 7515), (2004, 7185), (2395, 6012), (2505, 5748), (2874, 5010), (3006, 4790), (3340, 4311)]