12958770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 34338816

約数和(自身を除く): 21380046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 367, 535, 642, 734, 1070, 1101, 1177, 1605, 1835, 2202, 2354, 3210, 3531, 3670, 4037, 5505, 5885, 7062, 8074, 11010, 11770, 12111, 17655, 20185, 24222, 35310, 39269, 40370, 60555, 78538, 117807, 121110, 196345, 235614, 392690, 431959, 589035, 863918, 1178070, 1295877, 2159795, 2591754, 4319590, 6479385, 12958770]

約数ペア:

[(1, 12958770), (2, 6479385), (3, 4319590), (5, 2591754), (6, 2159795), (10, 1295877), (11, 1178070), (15, 863918), (22, 589035), (30, 431959), (33, 392690), (55, 235614), (66, 196345), (107, 121110), (110, 117807), (165, 78538), (214, 60555), (321, 40370), (330, 39269), (367, 35310), (535, 24222), (642, 20185), (734, 17655), (1070, 12111), (1101, 11770), (1177, 11010), (1605, 8074), (1835, 7062), (2202, 5885), (2354, 5505), (3210, 4037), (3531, 3670)]