169853610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 415641600

約数和(自身を除く): 245787990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 127, 218, 254, 327, 381, 409, 545, 635, 654, 762, 818, 1090, 1227, 1270, 1635, 1905, 2045, 2454, 3270, 3810, 4090, 6135, 12270, 13843, 27686, 41529, 44581, 51943, 69215, 83058, 89162, 103886, 133743, 138430, 155829, 207645, 222905, 259715, 267486, 311658, 415290, 445810, 519430, 668715, 779145, 1337430, 1558290, 5661787, 11323574, 16985361, 28308935, 33970722, 56617870, 84926805, 169853610]

約数ペア:

[(1, 169853610), (2, 84926805), (3, 56617870), (5, 33970722), (6, 28308935), (10, 16985361), (15, 11323574), (30, 5661787), (109, 1558290), (127, 1337430), (218, 779145), (254, 668715), (327, 519430), (381, 445810), (409, 415290), (545, 311658), (635, 267486), (654, 259715), (762, 222905), (818, 207645), (1090, 155829), (1227, 138430), (1270, 133743), (1635, 103886), (1905, 89162), (2045, 83058), (2454, 69215), (3270, 51943), (3810, 44581), (4090, 41529), (6135, 27686), (12270, 13843)]