512740530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{633013}}^1$

素因数の和:633032

約数の個数: 40

約数和(自身を含む): 1378704492

約数和(自身を除く): 865963962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 633013, 1266026, 1899039, 3165065, 3798078, 5697117, 6330130, 9495195, 11394234, 17091351, 18990390, 28485585, 34182702, 51274053, 56971170, 85456755, 102548106, 170913510, 256370265, 512740530]

約数ペア:

[(1, 512740530), (2, 256370265), (3, 170913510), (5, 102548106), (6, 85456755), (9, 56971170), (10, 51274053), (15, 34182702), (18, 28485585), (27, 18990390), (30, 17091351), (45, 11394234), (54, 9495195), (81, 6330130), (90, 5697117), (135, 3798078), (162, 3165065), (270, 1899039), (405, 1266026), (810, 633013)]