420229770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14007659}}^1$

素因数の和:14007669

約数の個数: 16

約数和(自身を含む): 1008551520

約数和(自身を除く): 588321750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14007659, 28015318, 42022977, 70038295, 84045954, 140076590, 210114885, 420229770]

約数ペア:

[(1, 420229770), (2, 210114885), (3, 140076590), (5, 84045954), (6, 70038295), (10, 42022977), (15, 28015318), (30, 14007659)]