75013800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 248793600

約数和(自身を除く): 173779800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 37, 40, 50, 60, 62, 74, 75, 93, 100, 109, 111, 120, 124, 148, 150, 155, 185, 186, 200, 218, 222, 248, 296, 300, 310, 327, 370, 372, 436, 444, 465, 545, 555, 600, 620, 654, 740, 744, 775, 872, 888, 925, 930, 1090, 1110, 1147, 1240, 1308, 1480, 1550, 1635, 1850, 1860, 2180, 2220, 2294, 2325, 2616, 2725, 2775, 3100, 3270, 3379, 3441, 3700, 3720, 4033, 4360, 4440, 4588, 4650, 5450, 5550, 5735, 6200, 6540, 6758, 6882, 7400, 8066, 8175, 9176, 9300, 10137, 10900, 11100, 11470, 12099, 13080, 13516, 13764, 16132, 16350, 16895, 17205, 18600, 20165, 20274, 21800, 22200, 22940, 24198, 27032, 27528, 28675, 32264, 32700, 33790, 34410, 40330, 40548, 45880, 48396, 50685, 57350, 60495, 65400, 67580, 68820, 80660, 81096, 84475, 86025, 96792, 100825, 101370, 114700, 120990, 125023, 135160, 137640, 161320, 168950, 172050, 201650, 202740, 229400, 241980, 250046, 253425, 302475, 337900, 344100, 375069, 403300, 405480, 483960, 500092, 506850, 604950, 625115, 675800, 688200, 750138, 806600, 1000184, 1013700, 1209900, 1250230, 1500276, 1875345, 2027400, 2419800, 2500460, 3000552, 3125575, 3750690, 5000920, 6251150, 7501380, 9376725, 12502300, 15002760, 18753450, 25004600, 37506900, 75013800]

約数ペア:

[(1, 75013800), (2, 37506900), (3, 25004600), (4, 18753450), (5, 15002760), (6, 12502300), (8, 9376725), (10, 7501380), (12, 6251150), (15, 5000920), (20, 3750690), (24, 3125575), (25, 3000552), (30, 2500460), (31, 2419800), (37, 2027400), (40, 1875345), (50, 1500276), (60, 1250230), (62, 1209900), (74, 1013700), (75, 1000184), (93, 806600), (100, 750138), (109, 688200), (111, 675800), (120, 625115), (124, 604950), (148, 506850), (150, 500092), (155, 483960), (185, 405480), (186, 403300), (200, 375069), (218, 344100), (222, 337900), (248, 302475), (296, 253425), (300, 250046), (310, 241980), (327, 229400), (370, 202740), (372, 201650), (436, 172050), (444, 168950), (465, 161320), (545, 137640), (555, 135160), (600, 125023), (620, 120990), (654, 114700), (740, 101370), (744, 100825), (775, 96792), (872, 86025), (888, 84475), (925, 81096), (930, 80660), (1090, 68820), (1110, 67580), (1147, 65400), (1240, 60495), (1308, 57350), (1480, 50685), (1550, 48396), (1635, 45880), (1850, 40548), (1860, 40330), (2180, 34410), (2220, 33790), (2294, 32700), (2325, 32264), (2616, 28675), (2725, 27528), (2775, 27032), (3100, 24198), (3270, 22940), (3379, 22200), (3441, 21800), (3700, 20274), (3720, 20165), (4033, 18600), (4360, 17205), (4440, 16895), (4588, 16350), (4650, 16132), (5450, 13764), (5550, 13516), (5735, 13080), (6200, 12099), (6540, 11470), (6758, 11100), (6882, 10900), (7400, 10137), (8066, 9300), (8175, 9176)]