165400380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{34033}}^1$

素因数の和:34057

約数の個数: 72

約数和(自身を含む): 520311792

約数和(自身を除く): 354911412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 34033, 68066, 102099, 136132, 170165, 204198, 306297, 340330, 408396, 510495, 612594, 680660, 918891, 1020990, 1225188, 1531485, 1837782, 2041980, 2756673, 3062970, 3675564, 4594455, 5513346, 6125940, 8270019, 9188910, 11026692, 13783365, 16540038, 18377820, 27566730, 33080076, 41350095, 55133460, 82700190, 165400380]

約数ペア:

[(1, 165400380), (2, 82700190), (3, 55133460), (4, 41350095), (5, 33080076), (6, 27566730), (9, 18377820), (10, 16540038), (12, 13783365), (15, 11026692), (18, 9188910), (20, 8270019), (27, 6125940), (30, 5513346), (36, 4594455), (45, 3675564), (54, 3062970), (60, 2756673), (81, 2041980), (90, 1837782), (108, 1531485), (135, 1225188), (162, 1020990), (180, 918891), (243, 680660), (270, 612594), (324, 510495), (405, 408396), (486, 340330), (540, 306297), (810, 204198), (972, 170165), (1215, 136132), (1620, 102099), (2430, 68066), (4860, 34033)]