3345690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 8081280

約数和(自身を除く): 4735590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 487, 687, 974, 1145, 1374, 1461, 2290, 2435, 2922, 3435, 4870, 6870, 7305, 14610, 111523, 223046, 334569, 557615, 669138, 1115230, 1672845, 3345690]

約数ペア:

[(1, 3345690), (2, 1672845), (3, 1115230), (5, 669138), (6, 557615), (10, 334569), (15, 223046), (30, 111523), (229, 14610), (458, 7305), (487, 6870), (687, 4870), (974, 3435), (1145, 2922), (1374, 2435), (1461, 2290)]