130968450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{291041}}^1$

素因数の和:291059

約数の個数: 36

約数和(自身を含む): 351869778

約数和(自身を除く): 220901328

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 291041, 582082, 873123, 1455205, 1746246, 2619369, 2910410, 4365615, 5238738, 7276025, 8731230, 13096845, 14552050, 21828075, 26193690, 43656150, 65484225, 130968450]

約数ペア:

[(1, 130968450), (2, 65484225), (3, 43656150), (5, 26193690), (6, 21828075), (9, 14552050), (10, 13096845), (15, 8731230), (18, 7276025), (25, 5238738), (30, 4365615), (45, 2910410), (50, 2619369), (75, 1746246), (90, 1455205), (150, 873123), (225, 582082), (450, 291041)]