54225080520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{518801}}^1$

素因数の和:518895

約数の個数: 128

約数和(自身を含む): 177803821440

約数和(自身を除く): 123578740920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 871, 1005, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3484, 4020, 4355, 5226, 6968, 8040, 8710, 10452, 13065, 17420, 20904, 26130, 34840, 52260, 104520, 518801, 1037602, 1556403, 2075204, 2594005, 3112806, 4150408, 5188010, 6225612, 6744413, 7782015, 10376020, 12451224, 13488826, 15564030, 20233239, 20752040, 26977652, 31128060, 33722065, 34759667, 40466478, 53955304, 62256120, 67444130, 69519334, 80932956, 101166195, 104279001, 134888260, 139038668, 161865912, 173798335, 202332390, 208558002, 269776520, 278077336, 347596670, 404664780, 417116004, 451875671, 521395005, 695193340, 809329560, 834232008, 903751342, 1042790010, 1355627013, 1390386680, 1807502684, 2085580020, 2259378355, 2711254026, 3615005368, 4171160040, 4518756710, 5422508052, 6778135065, 9037513420, 10845016104, 13556270130, 18075026840, 27112540260, 54225080520]

約数ペア:

[(1, 54225080520), (2, 27112540260), (3, 18075026840), (4, 13556270130), (5, 10845016104), (6, 9037513420), (8, 6778135065), (10, 5422508052), (12, 4518756710), (13, 4171160040), (15, 3615005368), (20, 2711254026), (24, 2259378355), (26, 2085580020), (30, 1807502684), (39, 1390386680), (40, 1355627013), (52, 1042790010), (60, 903751342), (65, 834232008), (67, 809329560), (78, 695193340), (104, 521395005), (120, 451875671), (130, 417116004), (134, 404664780), (156, 347596670), (195, 278077336), (201, 269776520), (260, 208558002), (268, 202332390), (312, 173798335), (335, 161865912), (390, 139038668), (402, 134888260), (520, 104279001), (536, 101166195), (670, 80932956), (780, 69519334), (804, 67444130), (871, 62256120), (1005, 53955304), (1340, 40466478), (1560, 34759667), (1608, 33722065), (1742, 31128060), (2010, 26977652), (2613, 20752040), (2680, 20233239), (3484, 15564030), (4020, 13488826), (4355, 12451224), (5226, 10376020), (6968, 7782015), (8040, 6744413), (8710, 6225612), (10452, 5188010), (13065, 4150408), (17420, 3112806), (20904, 2594005), (26130, 2075204), (34840, 1556403), (52260, 1037602), (104520, 518801)]