16223490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{20029}}^1$

素因数の和:20048

約数の個数: 40

約数和(自身を含む): 43625340

約数和(自身を除く): 27401850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 20029, 40058, 60087, 100145, 120174, 180261, 200290, 300435, 360522, 540783, 600870, 901305, 1081566, 1622349, 1802610, 2703915, 3244698, 5407830, 8111745, 16223490]

約数ペア:

[(1, 16223490), (2, 8111745), (3, 5407830), (5, 3244698), (6, 2703915), (9, 1802610), (10, 1622349), (15, 1081566), (18, 901305), (27, 600870), (30, 540783), (45, 360522), (54, 300435), (81, 200290), (90, 180261), (135, 120174), (162, 100145), (270, 60087), (405, 40058), (810, 20029)]