227853840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{949391}}^1$

素因数の和:949407

約数の個数: 40

約数和(自身を含む): 706347648

約数和(自身を除く): 478493808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 949391, 1898782, 2848173, 3797564, 4746955, 5696346, 7595128, 9493910, 11392692, 14240865, 15190256, 18987820, 22785384, 28481730, 37975640, 45570768, 56963460, 75951280, 113926920, 227853840]

約数ペア:

[(1, 227853840), (2, 113926920), (3, 75951280), (4, 56963460), (5, 45570768), (6, 37975640), (8, 28481730), (10, 22785384), (12, 18987820), (15, 15190256), (16, 14240865), (20, 11392692), (24, 9493910), (30, 7595128), (40, 5696346), (48, 4746955), (60, 3797564), (80, 2848173), (120, 1898782), (240, 949391)]