68142510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3923}}^1$

素因数の和:4129

約数の個数: 48

約数和(自身を含む): 178133904

約数和(自身を除く): 109991394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 3923, 5790, 7846, 8685, 11769, 17370, 19615, 23538, 35307, 39230, 58845, 70614, 117690, 176535, 353070, 757139, 1514278, 2271417, 3785695, 4542834, 6814251, 7571390, 11357085, 13628502, 22714170, 34071255, 68142510]

約数ペア:

[(1, 68142510), (2, 34071255), (3, 22714170), (5, 13628502), (6, 11357085), (9, 7571390), (10, 6814251), (15, 4542834), (18, 3785695), (30, 2271417), (45, 1514278), (90, 757139), (193, 353070), (386, 176535), (579, 117690), (965, 70614), (1158, 58845), (1737, 39230), (1930, 35307), (2895, 23538), (3474, 19615), (3923, 17370), (5790, 11769), (7846, 8685)]