212965650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{473257}}^1$

素因数の和:473275

約数の個数: 36

約数和(自身を含む): 572168922

約数和(自身を除く): 359203272

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 473257, 946514, 1419771, 2366285, 2839542, 4259313, 4732570, 7098855, 8518626, 11831425, 14197710, 21296565, 23662850, 35494275, 42593130, 70988550, 106482825, 212965650]

約数ペア:

[(1, 212965650), (2, 106482825), (3, 70988550), (5, 42593130), (6, 35494275), (9, 23662850), (10, 21296565), (15, 14197710), (18, 11831425), (25, 8518626), (30, 7098855), (45, 4732570), (50, 4259313), (75, 2839542), (90, 2366285), (150, 1419771), (225, 946514), (450, 473257)]