84539000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 128

約数和(自身を含む): 243734400

約数和(自身を除く): 159195400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 929, 1000, 1300, 1400, 1625, 1750, 1820, 1858, 2275, 2600, 3250, 3500, 3640, 3716, 4550, 4645, 6500, 6503, 7000, 7432, 9100, 9290, 11375, 12077, 13000, 13006, 18200, 18580, 22750, 23225, 24154, 26012, 32515, 37160, 45500, 46450, 48308, 52024, 60385, 65030, 84539, 91000, 92900, 96616, 116125, 120770, 130060, 162575, 169078, 185800, 232250, 241540, 260120, 301925, 325150, 338156, 422695, 464500, 483080, 603850, 650300, 676312, 812875, 845390, 929000, 1207700, 1300600, 1509625, 1625750, 1690780, 2113475, 2415400, 3019250, 3251500, 3381560, 4226950, 6038500, 6503000, 8453900, 10567375, 12077000, 16907800, 21134750, 42269500, 84539000]

約数ペア:

[(1, 84539000), (2, 42269500), (4, 21134750), (5, 16907800), (7, 12077000), (8, 10567375), (10, 8453900), (13, 6503000), (14, 6038500), (20, 4226950), (25, 3381560), (26, 3251500), (28, 3019250), (35, 2415400), (40, 2113475), (50, 1690780), (52, 1625750), (56, 1509625), (65, 1300600), (70, 1207700), (91, 929000), (100, 845390), (104, 812875), (125, 676312), (130, 650300), (140, 603850), (175, 483080), (182, 464500), (200, 422695), (250, 338156), (260, 325150), (280, 301925), (325, 260120), (350, 241540), (364, 232250), (455, 185800), (500, 169078), (520, 162575), (650, 130060), (700, 120770), (728, 116125), (875, 96616), (910, 92900), (929, 91000), (1000, 84539), (1300, 65030), (1400, 60385), (1625, 52024), (1750, 48308), (1820, 46450), (1858, 45500), (2275, 37160), (2600, 32515), (3250, 26012), (3500, 24154), (3640, 23225), (3716, 22750), (4550, 18580), (4645, 18200), (6500, 13006), (6503, 13000), (7000, 12077), (7432, 11375), (9100, 9290)]