45583720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1827

約数の個数: 96

約数和(自身を含む): 128557800

約数和(自身を除く): 82974080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1789, 1820, 1960, 2548, 3185, 3578, 3640, 5096, 6370, 7156, 8945, 12523, 12740, 14312, 17890, 23257, 25046, 25480, 35780, 46514, 50092, 62615, 71560, 87661, 93028, 100184, 116285, 125230, 162799, 175322, 186056, 232570, 250460, 325598, 350644, 438305, 465140, 500920, 651196, 701288, 813995, 876610, 930280, 1139593, 1302392, 1627990, 1753220, 2279186, 3255980, 3506440, 4558372, 5697965, 6511960, 9116744, 11395930, 22791860, 45583720]

約数ペア:

[(1, 45583720), (2, 22791860), (4, 11395930), (5, 9116744), (7, 6511960), (8, 5697965), (10, 4558372), (13, 3506440), (14, 3255980), (20, 2279186), (26, 1753220), (28, 1627990), (35, 1302392), (40, 1139593), (49, 930280), (52, 876610), (56, 813995), (65, 701288), (70, 651196), (91, 500920), (98, 465140), (104, 438305), (130, 350644), (140, 325598), (182, 250460), (196, 232570), (245, 186056), (260, 175322), (280, 162799), (364, 125230), (392, 116285), (455, 100184), (490, 93028), (520, 87661), (637, 71560), (728, 62615), (910, 50092), (980, 46514), (1274, 35780), (1789, 25480), (1820, 25046), (1960, 23257), (2548, 17890), (3185, 14312), (3578, 12740), (3640, 12523), (5096, 8945), (6370, 7156)]