130604850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{290233}}^1$

素因数の和:290251

約数の個数: 36

約数和(自身を含む): 350892906

約数和(自身を除く): 220288056

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 290233, 580466, 870699, 1451165, 1741398, 2612097, 2902330, 4353495, 5224194, 7255825, 8706990, 13060485, 14511650, 21767475, 26120970, 43534950, 65302425, 130604850]

約数ペア:

[(1, 130604850), (2, 65302425), (3, 43534950), (5, 26120970), (6, 21767475), (9, 14511650), (10, 13060485), (15, 8706990), (18, 7255825), (25, 5224194), (30, 4353495), (45, 2902330), (50, 2612097), (75, 1741398), (90, 1451165), (150, 870699), (225, 580466), (450, 290233)]