40820730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5021}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 98350848

約数和(自身を除く): 57530118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 5021, 8130, 10042, 15063, 25105, 30126, 50210, 75315, 150630, 1360691, 2721382, 4082073, 6803455, 8164146, 13606910, 20410365, 40820730]

約数ペア:

[(1, 40820730), (2, 20410365), (3, 13606910), (5, 8164146), (6, 6803455), (10, 4082073), (15, 2721382), (30, 1360691), (271, 150630), (542, 75315), (813, 50210), (1355, 30126), (1626, 25105), (2710, 15063), (4065, 10042), (5021, 8130)]