85525500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 270885888

約数和(自身を除く): 185360388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 37, 46, 50, 60, 67, 69, 74, 75, 92, 100, 111, 115, 125, 134, 138, 148, 150, 185, 201, 222, 230, 250, 268, 276, 300, 335, 345, 370, 375, 402, 444, 460, 500, 555, 575, 670, 690, 740, 750, 804, 851, 925, 1005, 1110, 1150, 1340, 1380, 1500, 1541, 1675, 1702, 1725, 1850, 2010, 2220, 2300, 2479, 2553, 2775, 2875, 3082, 3350, 3404, 3450, 3700, 4020, 4255, 4623, 4625, 4958, 5025, 5106, 5550, 5750, 6164, 6700, 6900, 7437, 7705, 8375, 8510, 8625, 9246, 9250, 9916, 10050, 10212, 11100, 11500, 12395, 12765, 13875, 14874, 15410, 16750, 17020, 17250, 18492, 18500, 20100, 21275, 23115, 24790, 25125, 25530, 27750, 29748, 30820, 33500, 34500, 37185, 38525, 42550, 46230, 49580, 50250, 51060, 55500, 57017, 61975, 63825, 74370, 77050, 85100, 92460, 100500, 106375, 114034, 115575, 123950, 127650, 148740, 154100, 171051, 185925, 192625, 212750, 228068, 231150, 247900, 255300, 285085, 309875, 319125, 342102, 371850, 385250, 425500, 462300, 570170, 577875, 619750, 638250, 684204, 743700, 770500, 855255, 929625, 1140340, 1155750, 1239500, 1276500, 1425425, 1710510, 1859250, 2311500, 2850850, 3421020, 3718500, 4276275, 5701700, 7127125, 8552550, 14254250, 17105100, 21381375, 28508500, 42762750, 85525500]

約数ペア:

[(1, 85525500), (2, 42762750), (3, 28508500), (4, 21381375), (5, 17105100), (6, 14254250), (10, 8552550), (12, 7127125), (15, 5701700), (20, 4276275), (23, 3718500), (25, 3421020), (30, 2850850), (37, 2311500), (46, 1859250), (50, 1710510), (60, 1425425), (67, 1276500), (69, 1239500), (74, 1155750), (75, 1140340), (92, 929625), (100, 855255), (111, 770500), (115, 743700), (125, 684204), (134, 638250), (138, 619750), (148, 577875), (150, 570170), (185, 462300), (201, 425500), (222, 385250), (230, 371850), (250, 342102), (268, 319125), (276, 309875), (300, 285085), (335, 255300), (345, 247900), (370, 231150), (375, 228068), (402, 212750), (444, 192625), (460, 185925), (500, 171051), (555, 154100), (575, 148740), (670, 127650), (690, 123950), (740, 115575), (750, 114034), (804, 106375), (851, 100500), (925, 92460), (1005, 85100), (1110, 77050), (1150, 74370), (1340, 63825), (1380, 61975), (1500, 57017), (1541, 55500), (1675, 51060), (1702, 50250), (1725, 49580), (1850, 46230), (2010, 42550), (2220, 38525), (2300, 37185), (2479, 34500), (2553, 33500), (2775, 30820), (2875, 29748), (3082, 27750), (3350, 25530), (3404, 25125), (3450, 24790), (3700, 23115), (4020, 21275), (4255, 20100), (4623, 18500), (4625, 18492), (4958, 17250), (5025, 17020), (5106, 16750), (5550, 15410), (5750, 14874), (6164, 13875), (6700, 12765), (6900, 12395), (7437, 11500), (7705, 11100), (8375, 10212), (8510, 10050), (8625, 9916), (9246, 9250)]