69443080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6703}}^1$

素因数の和:6758

約数の個数: 64

約数和(自身を含む): 183421440

約数和(自身を除く): 113978360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 6703, 10360, 13406, 26812, 33515, 46921, 53624, 67030, 93842, 134060, 187684, 234605, 248011, 268120, 375368, 469210, 496022, 938420, 992044, 1240055, 1736077, 1876840, 1984088, 2480110, 3472154, 4960220, 6944308, 8680385, 9920440, 13888616, 17360770, 34721540, 69443080]

約数ペア:

[(1, 69443080), (2, 34721540), (4, 17360770), (5, 13888616), (7, 9920440), (8, 8680385), (10, 6944308), (14, 4960220), (20, 3472154), (28, 2480110), (35, 1984088), (37, 1876840), (40, 1736077), (56, 1240055), (70, 992044), (74, 938420), (140, 496022), (148, 469210), (185, 375368), (259, 268120), (280, 248011), (296, 234605), (370, 187684), (518, 134060), (740, 93842), (1036, 67030), (1295, 53624), (1480, 46921), (2072, 33515), (2590, 26812), (5180, 13406), (6703, 10360)]