1210664970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13451833}}^1$

素因数の和:13451846

約数の個数: 24

約数和(自身を含む): 3147729156

約数和(自身を除く): 1937064186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13451833, 26903666, 40355499, 67259165, 80710998, 121066497, 134518330, 201777495, 242132994, 403554990, 605332485, 1210664970]

約数ペア:

[(1, 1210664970), (2, 605332485), (3, 403554990), (5, 242132994), (6, 201777495), (9, 134518330), (10, 121066497), (15, 80710998), (18, 67259165), (30, 40355499), (45, 26903666), (90, 13451833)]