69838620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1163977}}^1$

素因数の和:1163989

約数の個数: 24

約数和(自身を含む): 195548304

約数和(自身を除く): 125709684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1163977, 2327954, 3491931, 4655908, 5819885, 6983862, 11639770, 13967724, 17459655, 23279540, 34919310, 69838620]

約数ペア:

[(1, 69838620), (2, 34919310), (3, 23279540), (4, 17459655), (5, 13967724), (6, 11639770), (10, 6983862), (12, 5819885), (15, 4655908), (20, 3491931), (30, 2327954), (60, 1163977)]