4552965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 3938427

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 83, 115, 159, 207, 249, 265, 345, 415, 477, 747, 795, 1035, 1219, 1245, 1909, 2385, 3657, 3735, 4399, 5727, 6095, 9545, 10971, 13197, 17181, 18285, 21995, 28635, 39591, 54855, 65985, 85905, 101177, 197955, 303531, 505885, 910593, 1517655, 4552965]

約数ペア:

[(1, 4552965), (3, 1517655), (5, 910593), (9, 505885), (15, 303531), (23, 197955), (45, 101177), (53, 85905), (69, 65985), (83, 54855), (115, 39591), (159, 28635), (207, 21995), (249, 18285), (265, 17181), (345, 13197), (415, 10971), (477, 9545), (747, 6095), (795, 5727), (1035, 4399), (1219, 3735), (1245, 3657), (1909, 2385)]