29447970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{981599}}^1$

素因数の和:981609

約数の個数: 16

約数和(自身を含む): 70675200

約数和(自身を除く): 41227230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 981599, 1963198, 2944797, 4907995, 5889594, 9815990, 14723985, 29447970]

約数ペア:

[(1, 29447970), (2, 14723985), (3, 9815990), (5, 5889594), (6, 4907995), (10, 2944797), (15, 1963198), (30, 981599)]