82977000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1668

約数の個数: 128

約数和(自身を含む): 274285440

約数和(自身を除く): 191308440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1627, 1700, 2040, 2125, 2550, 3000, 3254, 3400, 4250, 4881, 5100, 6375, 6508, 8135, 8500, 9762, 10200, 12750, 13016, 16270, 17000, 19524, 24405, 25500, 27659, 32540, 39048, 40675, 48810, 51000, 55318, 65080, 81350, 82977, 97620, 110636, 122025, 138295, 162700, 165954, 195240, 203375, 221272, 244050, 276590, 325400, 331908, 406750, 414885, 488100, 553180, 610125, 663816, 691475, 813500, 829770, 976200, 1106360, 1220250, 1382950, 1627000, 1659540, 2074425, 2440500, 2765900, 3319080, 3457375, 4148850, 4881000, 5531800, 6914750, 8297700, 10372125, 13829500, 16595400, 20744250, 27659000, 41488500, 82977000]

約数ペア:

[(1, 82977000), (2, 41488500), (3, 27659000), (4, 20744250), (5, 16595400), (6, 13829500), (8, 10372125), (10, 8297700), (12, 6914750), (15, 5531800), (17, 4881000), (20, 4148850), (24, 3457375), (25, 3319080), (30, 2765900), (34, 2440500), (40, 2074425), (50, 1659540), (51, 1627000), (60, 1382950), (68, 1220250), (75, 1106360), (85, 976200), (100, 829770), (102, 813500), (120, 691475), (125, 663816), (136, 610125), (150, 553180), (170, 488100), (200, 414885), (204, 406750), (250, 331908), (255, 325400), (300, 276590), (340, 244050), (375, 221272), (408, 203375), (425, 195240), (500, 165954), (510, 162700), (600, 138295), (680, 122025), (750, 110636), (850, 97620), (1000, 82977), (1020, 81350), (1275, 65080), (1500, 55318), (1627, 51000), (1700, 48810), (2040, 40675), (2125, 39048), (2550, 32540), (3000, 27659), (3254, 25500), (3400, 24405), (4250, 19524), (4881, 17000), (5100, 16270), (6375, 13016), (6508, 12750), (8135, 10200), (8500, 9762)]