7189440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{7489}}^1$

素因数の和:7509

約数の個数: 56

約数和(自身を含む): 22829520

約数和(自身を除く): 15640080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 7489, 14978, 22467, 29956, 37445, 44934, 59912, 74890, 89868, 112335, 119824, 149780, 179736, 224670, 239648, 299560, 359472, 449340, 479296, 599120, 718944, 898680, 1198240, 1437888, 1797360, 2396480, 3594720, 7189440]

約数ペア:

[(1, 7189440), (2, 3594720), (3, 2396480), (4, 1797360), (5, 1437888), (6, 1198240), (8, 898680), (10, 718944), (12, 599120), (15, 479296), (16, 449340), (20, 359472), (24, 299560), (30, 239648), (32, 224670), (40, 179736), (48, 149780), (60, 119824), (64, 112335), (80, 89868), (96, 74890), (120, 59912), (160, 44934), (192, 37445), (240, 29956), (320, 22467), (480, 14978), (960, 7489)]