204512250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{272683}}^1$

素因数の和:272703

約数の個数: 32

約数和(自身を含む): 510464448

約数和(自身を除く): 305952198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 272683, 545366, 818049, 1363415, 1636098, 2726830, 4090245, 6817075, 8180490, 13634150, 20451225, 34085375, 40902450, 68170750, 102256125, 204512250]

約数ペア:

[(1, 204512250), (2, 102256125), (3, 68170750), (5, 40902450), (6, 34085375), (10, 20451225), (15, 13634150), (25, 8180490), (30, 6817075), (50, 4090245), (75, 2726830), (125, 1636098), (150, 1363415), (250, 818049), (375, 545366), (750, 272683)]