827606490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5581}}^1\times {\mathrm{4943}}^1$

素因数の和:10534

約数の個数: 32

約数和(自身を含む): 1987013376

約数和(自身を除く): 1159406886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4943, 5581, 9886, 11162, 14829, 16743, 24715, 27905, 29658, 33486, 49430, 55810, 74145, 83715, 148290, 167430, 27586883, 55173766, 82760649, 137934415, 165521298, 275868830, 413803245, 827606490]

約数ペア:

[(1, 827606490), (2, 413803245), (3, 275868830), (5, 165521298), (6, 137934415), (10, 82760649), (15, 55173766), (30, 27586883), (4943, 167430), (5581, 148290), (9886, 83715), (11162, 74145), (14829, 55810), (16743, 49430), (24715, 33486), (27905, 29658)]