82873800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 290160000

約数和(自身を除く): 207286200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 103, 108, 120, 135, 149, 150, 180, 200, 206, 216, 225, 270, 298, 300, 309, 360, 412, 447, 450, 515, 540, 596, 600, 618, 675, 745, 824, 894, 900, 927, 1030, 1080, 1192, 1236, 1341, 1350, 1490, 1545, 1788, 1800, 1854, 2060, 2235, 2472, 2575, 2682, 2700, 2781, 2980, 3090, 3576, 3708, 3725, 4023, 4120, 4470, 4635, 5150, 5364, 5400, 5562, 5960, 6180, 6705, 7416, 7450, 7725, 8046, 8940, 9270, 10300, 10728, 11124, 11175, 12360, 13410, 13905, 14900, 15347, 15450, 16092, 17880, 18540, 20115, 20600, 22248, 22350, 23175, 26820, 27810, 29800, 30694, 30900, 32184, 33525, 37080, 40230, 44700, 46041, 46350, 53640, 55620, 61388, 61800, 67050, 69525, 76735, 80460, 89400, 92082, 92700, 100575, 111240, 122776, 134100, 138123, 139050, 153470, 160920, 184164, 185400, 201150, 230205, 268200, 276246, 278100, 306940, 368328, 383675, 402300, 414369, 460410, 552492, 556200, 613880, 690615, 767350, 804600, 828738, 920820, 1104984, 1151025, 1381230, 1534700, 1657476, 1841640, 2071845, 2302050, 2762460, 3069400, 3314952, 3453075, 4143690, 4604100, 5524920, 6906150, 8287380, 9208200, 10359225, 13812300, 16574760, 20718450, 27624600, 41436900, 82873800]

約数ペア:

[(1, 82873800), (2, 41436900), (3, 27624600), (4, 20718450), (5, 16574760), (6, 13812300), (8, 10359225), (9, 9208200), (10, 8287380), (12, 6906150), (15, 5524920), (18, 4604100), (20, 4143690), (24, 3453075), (25, 3314952), (27, 3069400), (30, 2762460), (36, 2302050), (40, 2071845), (45, 1841640), (50, 1657476), (54, 1534700), (60, 1381230), (72, 1151025), (75, 1104984), (90, 920820), (100, 828738), (103, 804600), (108, 767350), (120, 690615), (135, 613880), (149, 556200), (150, 552492), (180, 460410), (200, 414369), (206, 402300), (216, 383675), (225, 368328), (270, 306940), (298, 278100), (300, 276246), (309, 268200), (360, 230205), (412, 201150), (447, 185400), (450, 184164), (515, 160920), (540, 153470), (596, 139050), (600, 138123), (618, 134100), (675, 122776), (745, 111240), (824, 100575), (894, 92700), (900, 92082), (927, 89400), (1030, 80460), (1080, 76735), (1192, 69525), (1236, 67050), (1341, 61800), (1350, 61388), (1490, 55620), (1545, 53640), (1788, 46350), (1800, 46041), (1854, 44700), (2060, 40230), (2235, 37080), (2472, 33525), (2575, 32184), (2682, 30900), (2700, 30694), (2781, 29800), (2980, 27810), (3090, 26820), (3576, 23175), (3708, 22350), (3725, 22248), (4023, 20600), (4120, 20115), (4470, 18540), (4635, 17880), (5150, 16092), (5364, 15450), (5400, 15347), (5562, 14900), (5960, 13905), (6180, 13410), (6705, 12360), (7416, 11175), (7450, 11124), (7725, 10728), (8046, 10300), (8940, 9270)]