137853810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1531709}}^1$

素因数の和:1531722

約数の個数: 24

約数和(自身を含む): 358420140

約数和(自身を除く): 220566330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1531709, 3063418, 4595127, 7658545, 9190254, 13785381, 15317090, 22975635, 27570762, 45951270, 68926905, 137853810]

約数ペア:

[(1, 137853810), (2, 68926905), (3, 45951270), (5, 27570762), (6, 22975635), (9, 15317090), (10, 13785381), (15, 9190254), (18, 7658545), (30, 4595127), (45, 3063418), (90, 1531709)]