87137970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2904599}}^1$

素因数の和:2904609

約数の個数: 16

約数和(自身を含む): 209131200

約数和(自身を除く): 121993230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2904599, 5809198, 8713797, 14522995, 17427594, 29045990, 43568985, 87137970]

約数ペア:

[(1, 87137970), (2, 43568985), (3, 29045990), (5, 17427594), (6, 14522995), (10, 8713797), (15, 5809198), (30, 2904599)]