80211630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2673721}}^1$

素因数の和:2673731

約数の個数: 16

約数和(自身を含む): 192507984

約数和(自身を除く): 112296354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2673721, 5347442, 8021163, 13368605, 16042326, 26737210, 40105815, 80211630]

約数ペア:

[(1, 80211630), (2, 40105815), (3, 26737210), (5, 16042326), (6, 13368605), (10, 8021163), (15, 5347442), (30, 2673721)]