7404930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6329}}^1$

素因数の和:6355

約数の個数: 48

約数和(自身を含む): 20737080

約数和(自身を除く): 13332150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6329, 12658, 18987, 31645, 37974, 56961, 63290, 82277, 94935, 113922, 164554, 189870, 246831, 284805, 411385, 493662, 569610, 740493, 822770, 1234155, 1480986, 2468310, 3702465, 7404930]

約数ペア:

[(1, 7404930), (2, 3702465), (3, 2468310), (5, 1480986), (6, 1234155), (9, 822770), (10, 740493), (13, 569610), (15, 493662), (18, 411385), (26, 284805), (30, 246831), (39, 189870), (45, 164554), (65, 113922), (78, 94935), (90, 82277), (117, 63290), (130, 56961), (195, 37974), (234, 31645), (390, 18987), (585, 12658), (1170, 6329)]