122999240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33791}}^1$

素因数の和:33822

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 217624120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 33791, 67582, 135164, 168955, 236537, 270328, 337910, 439283, 473074, 675820, 878566, 946148, 1182685, 1351640, 1757132, 1892296, 2196415, 2365370, 3074981, 3514264, 4392830, 4730740, 6149962, 8785660, 9461480, 12299924, 15374905, 17571320, 24599848, 30749810, 61499620, 122999240]

約数ペア:

[(1, 122999240), (2, 61499620), (4, 30749810), (5, 24599848), (7, 17571320), (8, 15374905), (10, 12299924), (13, 9461480), (14, 8785660), (20, 6149962), (26, 4730740), (28, 4392830), (35, 3514264), (40, 3074981), (52, 2365370), (56, 2196415), (65, 1892296), (70, 1757132), (91, 1351640), (104, 1182685), (130, 946148), (140, 878566), (182, 675820), (260, 473074), (280, 439283), (364, 337910), (455, 270328), (520, 236537), (728, 168955), (910, 135164), (1820, 67582), (3640, 33791)]