133223460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51637}}^1$

素因数の和:51692

約数の個数: 48

約数和(自身を含む): 381708096

約数和(自身を除く): 248484636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 51637, 103274, 154911, 206548, 258185, 309822, 516370, 619644, 774555, 1032740, 1549110, 2220391, 3098220, 4440782, 6661173, 8881564, 11101955, 13322346, 22203910, 26644692, 33305865, 44407820, 66611730, 133223460]

約数ペア:

[(1, 133223460), (2, 66611730), (3, 44407820), (4, 33305865), (5, 26644692), (6, 22203910), (10, 13322346), (12, 11101955), (15, 8881564), (20, 6661173), (30, 4440782), (43, 3098220), (60, 2220391), (86, 1549110), (129, 1032740), (172, 774555), (215, 619644), (258, 516370), (430, 309822), (516, 258185), (645, 206548), (860, 154911), (1290, 103274), (2580, 51637)]