47608740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6151}}^1$

素因数の和:6209

約数の個数: 72

約数和(自身を含む): 147795648

約数和(自身を除く): 100186908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6151, 7740, 12302, 18453, 24604, 30755, 36906, 55359, 61510, 73812, 92265, 110718, 123020, 184530, 221436, 264493, 276795, 369060, 528986, 553590, 793479, 1057972, 1107180, 1322465, 1586958, 2380437, 2644930, 3173916, 3967395, 4760874, 5289860, 7934790, 9521748, 11902185, 15869580, 23804370, 47608740]

約数ペア:

[(1, 47608740), (2, 23804370), (3, 15869580), (4, 11902185), (5, 9521748), (6, 7934790), (9, 5289860), (10, 4760874), (12, 3967395), (15, 3173916), (18, 2644930), (20, 2380437), (30, 1586958), (36, 1322465), (43, 1107180), (45, 1057972), (60, 793479), (86, 553590), (90, 528986), (129, 369060), (172, 276795), (180, 264493), (215, 221436), (258, 184530), (387, 123020), (430, 110718), (516, 92265), (645, 73812), (774, 61510), (860, 55359), (1290, 36906), (1548, 30755), (1935, 24604), (2580, 18453), (3870, 12302), (6151, 7740)]