706418820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{436061}}^1$

素因数の和:436082

約数の個数: 60

約数和(自身を含む): 2216067084

約数和(自身を除く): 1509648264

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, 270, 324, 405, 540, 810, 1620, 436061, 872122, 1308183, 1744244, 2180305, 2616366, 3924549, 4360610, 5232732, 6540915, 7849098, 8721220, 11773647, 13081830, 15698196, 19622745, 23547294, 26163660, 35320941, 39245490, 47094588, 58868235, 70641882, 78490980, 117736470, 141283764, 176604705, 235472940, 353209410, 706418820]

約数ペア:

[(1, 706418820), (2, 353209410), (3, 235472940), (4, 176604705), (5, 141283764), (6, 117736470), (9, 78490980), (10, 70641882), (12, 58868235), (15, 47094588), (18, 39245490), (20, 35320941), (27, 26163660), (30, 23547294), (36, 19622745), (45, 15698196), (54, 13081830), (60, 11773647), (81, 8721220), (90, 7849098), (108, 6540915), (135, 5232732), (162, 4360610), (180, 3924549), (270, 2616366), (324, 2180305), (405, 1744244), (540, 1308183), (810, 872122), (1620, 436061)]