22303980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123911}}^1$

素因数の和:123926

約数の個数: 36

約数和(自身を含む): 67655952

約数和(自身を除く): 45351972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123911, 247822, 371733, 495644, 619555, 743466, 1115199, 1239110, 1486932, 1858665, 2230398, 2478220, 3717330, 4460796, 5575995, 7434660, 11151990, 22303980]

約数ペア:

[(1, 22303980), (2, 11151990), (3, 7434660), (4, 5575995), (5, 4460796), (6, 3717330), (9, 2478220), (10, 2230398), (12, 1858665), (15, 1486932), (18, 1239110), (20, 1115199), (30, 743466), (36, 619555), (45, 495644), (60, 371733), (90, 247822), (180, 123911)]