452772090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{264779}}^1$

素因数の和:264811

約数の個数: 48

約数和(自身を含む): 1239170400

約数和(自身を除く): 786398310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 264779, 529558, 794337, 1323895, 1588674, 2383011, 2647790, 3971685, 4766022, 5030801, 7943370, 10061602, 11915055, 15092403, 23830110, 25154005, 30184806, 45277209, 50308010, 75462015, 90554418, 150924030, 226386045, 452772090]

約数ペア:

[(1, 452772090), (2, 226386045), (3, 150924030), (5, 90554418), (6, 75462015), (9, 50308010), (10, 45277209), (15, 30184806), (18, 25154005), (19, 23830110), (30, 15092403), (38, 11915055), (45, 10061602), (57, 7943370), (90, 5030801), (95, 4766022), (114, 3971685), (171, 2647790), (190, 2383011), (285, 1588674), (342, 1323895), (570, 794337), (855, 529558), (1710, 264779)]