69284430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{256609}}^1$

素因数の和:256625

約数の個数: 32

約数和(自身を含む): 184759200

約数和(自身を除く): 115474770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 256609, 513218, 769827, 1283045, 1539654, 2309481, 2566090, 3849135, 4618962, 6928443, 7698270, 11547405, 13856886, 23094810, 34642215, 69284430]

約数ペア:

[(1, 69284430), (2, 34642215), (3, 23094810), (5, 13856886), (6, 11547405), (9, 7698270), (10, 6928443), (15, 4618962), (18, 3849135), (27, 2566090), (30, 2309481), (45, 1539654), (54, 1283045), (90, 769827), (135, 513218), (270, 256609)]