30959600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11057}}^1$

素因数の和:11082

約数の個数: 60

約数和(自身を含む): 85013904

約数和(自身を除く): 54054304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 11057, 22114, 44228, 55285, 77399, 88456, 110570, 154798, 176912, 221140, 276425, 309596, 386995, 442280, 552850, 619192, 773990, 884560, 1105700, 1238384, 1547980, 1934975, 2211400, 3095960, 3869950, 4422800, 6191920, 7739900, 15479800, 30959600]

約数ペア:

[(1, 30959600), (2, 15479800), (4, 7739900), (5, 6191920), (7, 4422800), (8, 3869950), (10, 3095960), (14, 2211400), (16, 1934975), (20, 1547980), (25, 1238384), (28, 1105700), (35, 884560), (40, 773990), (50, 619192), (56, 552850), (70, 442280), (80, 386995), (100, 309596), (112, 276425), (140, 221140), (175, 176912), (200, 154798), (280, 110570), (350, 88456), (400, 77399), (560, 55285), (700, 44228), (1400, 22114), (2800, 11057)]