51725160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6247}}^1$

素因数の和:6287

約数の個数: 96

約数和(自身を含む): 175443840

約数和(自身を除く): 123718680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6247, 8280, 12494, 18741, 24988, 31235, 37482, 49976, 56223, 62470, 74964, 93705, 112446, 124940, 143681, 149928, 187410, 224892, 249880, 281115, 287362, 374820, 431043, 449784, 562230, 574724, 718405, 749640, 862086, 1124460, 1149448, 1293129, 1436810, 1724172, 2155215, 2248920, 2586258, 2873620, 3448344, 4310430, 5172516, 5747240, 6465645, 8620860, 10345032, 12931290, 17241720, 25862580, 51725160]

約数ペア:

[(1, 51725160), (2, 25862580), (3, 17241720), (4, 12931290), (5, 10345032), (6, 8620860), (8, 6465645), (9, 5747240), (10, 5172516), (12, 4310430), (15, 3448344), (18, 2873620), (20, 2586258), (23, 2248920), (24, 2155215), (30, 1724172), (36, 1436810), (40, 1293129), (45, 1149448), (46, 1124460), (60, 862086), (69, 749640), (72, 718405), (90, 574724), (92, 562230), (115, 449784), (120, 431043), (138, 374820), (180, 287362), (184, 281115), (207, 249880), (230, 224892), (276, 187410), (345, 149928), (360, 143681), (414, 124940), (460, 112446), (552, 93705), (690, 74964), (828, 62470), (920, 56223), (1035, 49976), (1380, 37482), (1656, 31235), (2070, 24988), (2760, 18741), (4140, 12494), (6247, 8280)]