121954440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2879}}^1$

素因数の和:3246

約数の個数: 64

約数和(自身を含む): 367027200

約数和(自身を除く): 245072760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 2879, 3530, 4236, 5295, 5758, 7060, 8472, 8637, 10590, 11516, 14120, 14395, 17274, 21180, 23032, 28790, 34548, 42360, 43185, 57580, 69096, 86370, 115160, 172740, 345480, 1016287, 2032574, 3048861, 4065148, 5081435, 6097722, 8130296, 10162870, 12195444, 15244305, 20325740, 24390888, 30488610, 40651480, 60977220, 121954440]

約数ペア:

[(1, 121954440), (2, 60977220), (3, 40651480), (4, 30488610), (5, 24390888), (6, 20325740), (8, 15244305), (10, 12195444), (12, 10162870), (15, 8130296), (20, 6097722), (24, 5081435), (30, 4065148), (40, 3048861), (60, 2032574), (120, 1016287), (353, 345480), (706, 172740), (1059, 115160), (1412, 86370), (1765, 69096), (2118, 57580), (2824, 43185), (2879, 42360), (3530, 34548), (4236, 28790), (5295, 23032), (5758, 21180), (7060, 17274), (8472, 14395), (8637, 14120), (10590, 11516)]