23864220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{14731}}^1$

素因数の和:14752

約数の個数: 60

約数和(自身を含む): 74868024

約数和(自身を除く): 51003804

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, 14731, 29462, 44193, 58924, 73655, 88386, 132579, 147310, 176772, 220965, 265158, 294620, 397737, 441930, 530316, 662895, 795474, 883860, 1193211, 1325790, 1590948, 1988685, 2386422, 2651580, 3977370, 4772844, 5966055, 7954740, 11932110, 23864220]

約数ペア:

[(1, 23864220), (2, 11932110), (3, 7954740), (4, 5966055), (5, 4772844), (6, 3977370), (9, 2651580), (10, 2386422), (12, 1988685), (15, 1590948), (18, 1325790), (20, 1193211), (27, 883860), (30, 795474), (36, 662895), (45, 530316), (54, 441930), (60, 397737), (81, 294620), (90, 265158), (108, 220965), (135, 176772), (162, 147310), (180, 132579), (270, 88386), (324, 73655), (405, 58924), (540, 44193), (810, 29462), (1620, 14731)]