133731270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{495301}}^1$

素因数の和:495317

約数の個数: 32

約数和(自身を含む): 356617440

約数和(自身を除く): 222886170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 495301, 990602, 1485903, 2476505, 2971806, 4457709, 4953010, 7429515, 8915418, 13373127, 14859030, 22288545, 26746254, 44577090, 66865635, 133731270]

約数ペア:

[(1, 133731270), (2, 66865635), (3, 44577090), (5, 26746254), (6, 22288545), (9, 14859030), (10, 13373127), (15, 8915418), (18, 7429515), (27, 4953010), (30, 4457709), (45, 2971806), (54, 2476505), (90, 1485903), (135, 990602), (270, 495301)]