126317970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1403533}}^1$

素因数の和:1403546

約数の個数: 24

約数和(自身を含む): 328426956

約数和(自身を除く): 202108986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1403533, 2807066, 4210599, 7017665, 8421198, 12631797, 14035330, 21052995, 25263594, 42105990, 63158985, 126317970]

約数ペア:

[(1, 126317970), (2, 63158985), (3, 42105990), (5, 25263594), (6, 21052995), (9, 14035330), (10, 12631797), (15, 8421198), (18, 7017665), (30, 4210599), (45, 2807066), (90, 1403533)]