155162430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1724027}}^1$

素因数の和:1724040

約数の個数: 24

約数和(自身を含む): 403422552

約数和(自身を除く): 248260122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1724027, 3448054, 5172081, 8620135, 10344162, 15516243, 17240270, 25860405, 31032486, 51720810, 77581215, 155162430]

約数ペア:

[(1, 155162430), (2, 77581215), (3, 51720810), (5, 31032486), (6, 25860405), (9, 17240270), (10, 15516243), (15, 10344162), (18, 8620135), (30, 5172081), (45, 3448054), (90, 1724027)]