22333260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{829}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 62748000

約数和(自身を除く): 40414740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 829, 898, 1347, 1658, 1796, 2245, 2487, 2694, 3316, 4145, 4490, 4974, 5388, 6735, 8290, 8980, 9948, 12435, 13470, 16580, 24870, 26940, 49740, 372221, 744442, 1116663, 1488884, 1861105, 2233326, 3722210, 4466652, 5583315, 7444420, 11166630, 22333260]

約数ペア:

[(1, 22333260), (2, 11166630), (3, 7444420), (4, 5583315), (5, 4466652), (6, 3722210), (10, 2233326), (12, 1861105), (15, 1488884), (20, 1116663), (30, 744442), (60, 372221), (449, 49740), (829, 26940), (898, 24870), (1347, 16580), (1658, 13470), (1796, 12435), (2245, 9948), (2487, 8980), (2694, 8290), (3316, 6735), (4145, 5388), (4490, 4974)]