30583750

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 40

約数和(自身を含む): 58762440

約数和(自身を除く): 28178690

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 569, 625, 1075, 1138, 1250, 2150, 2845, 5375, 5690, 10750, 14225, 24467, 26875, 28450, 48934, 53750, 71125, 122335, 142250, 244670, 355625, 611675, 711250, 1223350, 3058375, 6116750, 15291875, 30583750]

約数ペア:

[(1, 30583750), (2, 15291875), (5, 6116750), (10, 3058375), (25, 1223350), (43, 711250), (50, 611675), (86, 355625), (125, 244670), (215, 142250), (250, 122335), (430, 71125), (569, 53750), (625, 48934), (1075, 28450), (1138, 26875), (1250, 24467), (2150, 14225), (2845, 10750), (5375, 5690)]