122409270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1360103}}^1$

素因数の和:1360116

約数の個数: 24

約数和(自身を含む): 318264336

約数和(自身を除く): 195855066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1360103, 2720206, 4080309, 6800515, 8160618, 12240927, 13601030, 20401545, 24481854, 40803090, 61204635, 122409270]

約数ペア:

[(1, 122409270), (2, 61204635), (3, 40803090), (5, 24481854), (6, 20401545), (9, 13601030), (10, 12240927), (15, 8160618), (18, 6800515), (30, 4080309), (45, 2720206), (90, 1360103)]