85079760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15413}}^1$

素因数の和:15452

約数の個数: 80

約数和(自身を含む): 275232384

約数和(自身を除く): 190152624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 15413, 30826, 46239, 61652, 77065, 92478, 123304, 154130, 184956, 231195, 246608, 308260, 354499, 369912, 462390, 616520, 708998, 739824, 924780, 1063497, 1233040, 1417996, 1772495, 1849560, 2126994, 2835992, 3544990, 3699120, 4253988, 5317485, 5671984, 7089980, 8507976, 10634970, 14179960, 17015952, 21269940, 28359920, 42539880, 85079760]

約数ペア:

[(1, 85079760), (2, 42539880), (3, 28359920), (4, 21269940), (5, 17015952), (6, 14179960), (8, 10634970), (10, 8507976), (12, 7089980), (15, 5671984), (16, 5317485), (20, 4253988), (23, 3699120), (24, 3544990), (30, 2835992), (40, 2126994), (46, 1849560), (48, 1772495), (60, 1417996), (69, 1233040), (80, 1063497), (92, 924780), (115, 739824), (120, 708998), (138, 616520), (184, 462390), (230, 369912), (240, 354499), (276, 308260), (345, 246608), (368, 231195), (460, 184956), (552, 154130), (690, 123304), (920, 92478), (1104, 77065), (1380, 61652), (1840, 46239), (2760, 30826), (5520, 15413)]