83644560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5051}}^1$

素因数の和:5093

約数の個数: 120

約数和(自身を含む): 293177664

約数和(自身を除く): 209533104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5051, 5520, 8280, 10102, 15153, 16560, 20204, 25255, 30306, 40408, 45459, 50510, 60612, 75765, 80816, 90918, 101020, 116173, 121224, 151530, 181836, 202040, 227295, 232346, 242448, 303060, 348519, 363672, 404080, 454590, 464692, 580865, 606120, 697038, 727344, 909180, 929384, 1045557, 1161730, 1212240, 1394076, 1742595, 1818360, 1858768, 2091114, 2323460, 2788152, 3485190, 3636720, 4182228, 4646920, 5227785, 5576304, 6970380, 8364456, 9293840, 10455570, 13940760, 16728912, 20911140, 27881520, 41822280, 83644560]

約数ペア:

[(1, 83644560), (2, 41822280), (3, 27881520), (4, 20911140), (5, 16728912), (6, 13940760), (8, 10455570), (9, 9293840), (10, 8364456), (12, 6970380), (15, 5576304), (16, 5227785), (18, 4646920), (20, 4182228), (23, 3636720), (24, 3485190), (30, 2788152), (36, 2323460), (40, 2091114), (45, 1858768), (46, 1818360), (48, 1742595), (60, 1394076), (69, 1212240), (72, 1161730), (80, 1045557), (90, 929384), (92, 909180), (115, 727344), (120, 697038), (138, 606120), (144, 580865), (180, 464692), (184, 454590), (207, 404080), (230, 363672), (240, 348519), (276, 303060), (345, 242448), (360, 232346), (368, 227295), (414, 202040), (460, 181836), (552, 151530), (690, 121224), (720, 116173), (828, 101020), (920, 90918), (1035, 80816), (1104, 75765), (1380, 60612), (1656, 50510), (1840, 45459), (2070, 40408), (2760, 30306), (3312, 25255), (4140, 20204), (5051, 16560), (5520, 15153), (8280, 10102)]