50084760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 122542440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 1997, 2090, 2280, 2508, 3135, 3994, 4180, 5016, 5991, 6270, 7988, 8360, 9985, 11982, 12540, 15976, 19970, 21967, 23964, 25080, 29955, 37943, 39940, 43934, 47928, 59910, 65901, 75886, 79880, 87868, 109835, 113829, 119820, 131802, 151772, 175736, 189715, 219670, 227658, 239640, 263604, 303544, 329505, 379430, 417373, 439340, 455316, 527208, 569145, 659010, 758860, 834746, 878680, 910632, 1138290, 1252119, 1318020, 1517720, 1669492, 2086865, 2276580, 2504238, 2636040, 3338984, 4173730, 4553160, 5008476, 6260595, 8347460, 10016952, 12521190, 16694920, 25042380, 50084760]

約数ペア:

[(1, 50084760), (2, 25042380), (3, 16694920), (4, 12521190), (5, 10016952), (6, 8347460), (8, 6260595), (10, 5008476), (11, 4553160), (12, 4173730), (15, 3338984), (19, 2636040), (20, 2504238), (22, 2276580), (24, 2086865), (30, 1669492), (33, 1517720), (38, 1318020), (40, 1252119), (44, 1138290), (55, 910632), (57, 878680), (60, 834746), (66, 758860), (76, 659010), (88, 569145), (95, 527208), (110, 455316), (114, 439340), (120, 417373), (132, 379430), (152, 329505), (165, 303544), (190, 263604), (209, 239640), (220, 227658), (228, 219670), (264, 189715), (285, 175736), (330, 151772), (380, 131802), (418, 119820), (440, 113829), (456, 109835), (570, 87868), (627, 79880), (660, 75886), (760, 65901), (836, 59910), (1045, 47928), (1140, 43934), (1254, 39940), (1320, 37943), (1672, 29955), (1997, 25080), (2090, 23964), (2280, 21967), (2508, 19970), (3135, 15976), (3994, 12540), (4180, 11982), (5016, 9985), (5991, 8360), (6270, 7988)]