47452020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10271}}^1$

素因数の和:10301

約数の個数: 96

約数和(自身を含む): 165666816

約数和(自身を除く): 118214796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 10271, 20542, 30813, 41084, 51355, 61626, 71897, 102710, 112981, 123252, 143794, 154065, 205420, 215691, 225962, 287588, 308130, 338943, 359485, 431382, 451924, 564905, 616260, 677886, 718970, 790867, 862764, 1078455, 1129810, 1355772, 1437940, 1581734, 1694715, 2156910, 2259620, 2372601, 3163468, 3389430, 3954335, 4313820, 4745202, 6778860, 7908670, 9490404, 11863005, 15817340, 23726010, 47452020]

約数ペア:

[(1, 47452020), (2, 23726010), (3, 15817340), (4, 11863005), (5, 9490404), (6, 7908670), (7, 6778860), (10, 4745202), (11, 4313820), (12, 3954335), (14, 3389430), (15, 3163468), (20, 2372601), (21, 2259620), (22, 2156910), (28, 1694715), (30, 1581734), (33, 1437940), (35, 1355772), (42, 1129810), (44, 1078455), (55, 862764), (60, 790867), (66, 718970), (70, 677886), (77, 616260), (84, 564905), (105, 451924), (110, 431382), (132, 359485), (140, 338943), (154, 308130), (165, 287588), (210, 225962), (220, 215691), (231, 205420), (308, 154065), (330, 143794), (385, 123252), (420, 112981), (462, 102710), (660, 71897), (770, 61626), (924, 51355), (1155, 41084), (1540, 30813), (2310, 20542), (4620, 10271)]