12757470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 33958656

約数和(自身を除く): 21201186

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 577, 670, 737, 1005, 1154, 1474, 1731, 2010, 2211, 2885, 3462, 3685, 4422, 5770, 6347, 7370, 8655, 11055, 12694, 17310, 19041, 22110, 31735, 38082, 38659, 63470, 77318, 95205, 115977, 190410, 193295, 231954, 386590, 425249, 579885, 850498, 1159770, 1275747, 2126245, 2551494, 4252490, 6378735, 12757470]

約数ペア:

[(1, 12757470), (2, 6378735), (3, 4252490), (5, 2551494), (6, 2126245), (10, 1275747), (11, 1159770), (15, 850498), (22, 579885), (30, 425249), (33, 386590), (55, 231954), (66, 193295), (67, 190410), (110, 115977), (134, 95205), (165, 77318), (201, 63470), (330, 38659), (335, 38082), (402, 31735), (577, 22110), (670, 19041), (737, 17310), (1005, 12694), (1154, 11055), (1474, 8655), (1731, 7370), (2010, 6347), (2211, 5770), (2885, 4422), (3462, 3685)]