122628405

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 208196352

約数和(自身を除く): 85567947

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 181, 235, 465, 543, 705, 905, 961, 1457, 2715, 2883, 4371, 4805, 5611, 7285, 8507, 14415, 16833, 21855, 25521, 28055, 42535, 45167, 84165, 127605, 135501, 173941, 225835, 263717, 521823, 677505, 791151, 869705, 1318585, 2609115, 3955755, 8175227, 24525681, 40876135, 122628405]

約数ペア:

[(1, 122628405), (3, 40876135), (5, 24525681), (15, 8175227), (31, 3955755), (47, 2609115), (93, 1318585), (141, 869705), (155, 791151), (181, 677505), (235, 521823), (465, 263717), (543, 225835), (705, 173941), (905, 135501), (961, 127605), (1457, 84165), (2715, 45167), (2883, 42535), (4371, 28055), (4805, 25521), (5611, 21855), (7285, 16833), (8507, 14415)]