63080300

素因数分解:

$2^2\times 5^2\times {\mathrm{630803}}^1$

素因数の和:630817

約数の個数: 18

約数和(自身を含む): 136884468

約数和(自身を除く): 73804168

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 630803, 1261606, 2523212, 3154015, 6308030, 12616060, 15770075, 31540150, 63080300]

約数ペア:

[(1, 63080300), (2, 31540150), (4, 15770075), (5, 12616060), (10, 6308030), (20, 3154015), (25, 2523212), (50, 1261606), (100, 630803)]