113428260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57287}}^1$

素因数の和:57313

約数の個数: 72

約数和(自身を含む): 375350976

約数和(自身を除く): 261922716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 57287, 114574, 171861, 229148, 286435, 343722, 515583, 572870, 630157, 687444, 859305, 1031166, 1145740, 1260314, 1718610, 1890471, 2062332, 2520628, 2577915, 3150785, 3437220, 3780942, 5155830, 5671413, 6301570, 7561884, 9452355, 10311660, 11342826, 12603140, 18904710, 22685652, 28357065, 37809420, 56714130, 113428260]

約数ペア:

[(1, 113428260), (2, 56714130), (3, 37809420), (4, 28357065), (5, 22685652), (6, 18904710), (9, 12603140), (10, 11342826), (11, 10311660), (12, 9452355), (15, 7561884), (18, 6301570), (20, 5671413), (22, 5155830), (30, 3780942), (33, 3437220), (36, 3150785), (44, 2577915), (45, 2520628), (55, 2062332), (60, 1890471), (66, 1718610), (90, 1260314), (99, 1145740), (110, 1031166), (132, 859305), (165, 687444), (180, 630157), (198, 572870), (220, 515583), (330, 343722), (396, 286435), (495, 229148), (660, 171861), (990, 114574), (1980, 57287)]