12580590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 33488640

約数和(自身を除く): 20908050

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 569, 670, 737, 1005, 1138, 1474, 1707, 2010, 2211, 2845, 3414, 3685, 4422, 5690, 6259, 7370, 8535, 11055, 12518, 17070, 18777, 22110, 31295, 37554, 38123, 62590, 76246, 93885, 114369, 187770, 190615, 228738, 381230, 419353, 571845, 838706, 1143690, 1258059, 2096765, 2516118, 4193530, 6290295, 12580590]

約数ペア:

[(1, 12580590), (2, 6290295), (3, 4193530), (5, 2516118), (6, 2096765), (10, 1258059), (11, 1143690), (15, 838706), (22, 571845), (30, 419353), (33, 381230), (55, 228738), (66, 190615), (67, 187770), (110, 114369), (134, 93885), (165, 76246), (201, 62590), (330, 38123), (335, 37554), (402, 31295), (569, 22110), (670, 18777), (737, 17070), (1005, 12518), (1138, 11055), (1474, 8535), (1707, 7370), (2010, 6259), (2211, 5690), (2845, 4422), (3414, 3685)]