42950250

素因数分解:

$2^1\times 3^5\times 5^3\times 7^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 139007232

約数和(自身を除く): 96056982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 101, 105, 125, 126, 135, 150, 162, 175, 189, 202, 210, 225, 243, 250, 270, 303, 315, 350, 375, 378, 405, 450, 486, 505, 525, 567, 606, 630, 675, 707, 750, 810, 875, 909, 945, 1010, 1050, 1125, 1134, 1215, 1350, 1414, 1515, 1575, 1701, 1750, 1818, 1890, 2025, 2121, 2250, 2430, 2525, 2625, 2727, 2835, 3030, 3150, 3375, 3402, 3535, 4050, 4242, 4545, 4725, 5050, 5250, 5454, 5670, 6075, 6363, 6750, 7070, 7575, 7875, 8181, 8505, 9090, 9450, 10125, 10605, 12150, 12625, 12726, 13635, 14175, 15150, 15750, 16362, 17010, 17675, 19089, 20250, 21210, 22725, 23625, 24543, 25250, 27270, 28350, 30375, 31815, 35350, 37875, 38178, 40905, 42525, 45450, 47250, 49086, 53025, 57267, 60750, 63630, 68175, 70875, 75750, 81810, 85050, 88375, 95445, 106050, 113625, 114534, 122715, 136350, 141750, 159075, 171801, 176750, 190890, 204525, 212625, 227250, 245430, 265125, 286335, 318150, 340875, 343602, 409050, 425250, 477225, 530250, 572670, 613575, 681750, 795375, 859005, 954450, 1022625, 1227150, 1431675, 1590750, 1718010, 2045250, 2386125, 2863350, 3067875, 4295025, 4772250, 6135750, 7158375, 8590050, 14316750, 21475125, 42950250]

約数ペア:

[(1, 42950250), (2, 21475125), (3, 14316750), (5, 8590050), (6, 7158375), (7, 6135750), (9, 4772250), (10, 4295025), (14, 3067875), (15, 2863350), (18, 2386125), (21, 2045250), (25, 1718010), (27, 1590750), (30, 1431675), (35, 1227150), (42, 1022625), (45, 954450), (50, 859005), (54, 795375), (63, 681750), (70, 613575), (75, 572670), (81, 530250), (90, 477225), (101, 425250), (105, 409050), (125, 343602), (126, 340875), (135, 318150), (150, 286335), (162, 265125), (175, 245430), (189, 227250), (202, 212625), (210, 204525), (225, 190890), (243, 176750), (250, 171801), (270, 159075), (303, 141750), (315, 136350), (350, 122715), (375, 114534), (378, 113625), (405, 106050), (450, 95445), (486, 88375), (505, 85050), (525, 81810), (567, 75750), (606, 70875), (630, 68175), (675, 63630), (707, 60750), (750, 57267), (810, 53025), (875, 49086), (909, 47250), (945, 45450), (1010, 42525), (1050, 40905), (1125, 38178), (1134, 37875), (1215, 35350), (1350, 31815), (1414, 30375), (1515, 28350), (1575, 27270), (1701, 25250), (1750, 24543), (1818, 23625), (1890, 22725), (2025, 21210), (2121, 20250), (2250, 19089), (2430, 17675), (2525, 17010), (2625, 16362), (2727, 15750), (2835, 15150), (3030, 14175), (3150, 13635), (3375, 12726), (3402, 12625), (3535, 12150), (4050, 10605), (4242, 10125), (4545, 9450), (4725, 9090), (5050, 8505), (5250, 8181), (5454, 7875), (5670, 7575), (6075, 7070), (6363, 6750)]