1179420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 3604608

約数和(自身を除く): 2425188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1787, 3574, 5361, 7148, 8935, 10722, 17870, 19657, 21444, 26805, 35740, 39314, 53610, 58971, 78628, 98285, 107220, 117942, 196570, 235884, 294855, 393140, 589710, 1179420]

約数ペア:

[(1, 1179420), (2, 589710), (3, 393140), (4, 294855), (5, 235884), (6, 196570), (10, 117942), (11, 107220), (12, 98285), (15, 78628), (20, 58971), (22, 53610), (30, 39314), (33, 35740), (44, 26805), (55, 21444), (60, 19657), (66, 17870), (110, 10722), (132, 8935), (165, 7148), (220, 5361), (330, 3574), (660, 1787)]