69753390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{332159}}^1$

素因数の和:332176

約数の個数: 32

約数和(自身を含む): 191324160

約数和(自身を除く): 121570770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 332159, 664318, 996477, 1660795, 1992954, 2325113, 3321590, 4650226, 4982385, 6975339, 9964770, 11625565, 13950678, 23251130, 34876695, 69753390]

約数ペア:

[(1, 69753390), (2, 34876695), (3, 23251130), (5, 13950678), (6, 11625565), (7, 9964770), (10, 6975339), (14, 4982385), (15, 4650226), (21, 3321590), (30, 2325113), (35, 1992954), (42, 1660795), (70, 996477), (105, 664318), (210, 332159)]