1669410

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{229}}^1$

素因数の和:254

約数の個数: 56

約数和(自身を含む): 4525020

約数和(自身を除く): 2855610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 229, 243, 270, 405, 458, 486, 687, 729, 810, 1145, 1215, 1374, 1458, 2061, 2290, 2430, 3435, 3645, 4122, 6183, 6870, 7290, 10305, 12366, 18549, 20610, 30915, 37098, 55647, 61830, 92745, 111294, 166941, 185490, 278235, 333882, 556470, 834705, 1669410]

約数ペア:

[(1, 1669410), (2, 834705), (3, 556470), (5, 333882), (6, 278235), (9, 185490), (10, 166941), (15, 111294), (18, 92745), (27, 61830), (30, 55647), (45, 37098), (54, 30915), (81, 20610), (90, 18549), (135, 12366), (162, 10305), (229, 7290), (243, 6870), (270, 6183), (405, 4122), (458, 3645), (486, 3435), (687, 2430), (729, 2290), (810, 2061), (1145, 1458), (1215, 1374)]