3165750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 10183680

約数和(自身を除く): 7017930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 67, 70, 75, 90, 105, 125, 126, 134, 135, 150, 175, 189, 201, 210, 225, 250, 270, 315, 335, 350, 375, 378, 402, 450, 469, 525, 603, 630, 670, 675, 750, 875, 938, 945, 1005, 1050, 1125, 1206, 1350, 1407, 1575, 1675, 1750, 1809, 1890, 2010, 2250, 2345, 2625, 2814, 3015, 3150, 3350, 3375, 3618, 4221, 4690, 4725, 5025, 5250, 6030, 6750, 7035, 7875, 8375, 8442, 9045, 9450, 10050, 11725, 12663, 14070, 15075, 15750, 16750, 18090, 21105, 23450, 23625, 25125, 25326, 30150, 35175, 42210, 45225, 47250, 50250, 58625, 63315, 70350, 75375, 90450, 105525, 117250, 126630, 150750, 175875, 211050, 226125, 316575, 351750, 452250, 527625, 633150, 1055250, 1582875, 3165750]

約数ペア:

[(1, 3165750), (2, 1582875), (3, 1055250), (5, 633150), (6, 527625), (7, 452250), (9, 351750), (10, 316575), (14, 226125), (15, 211050), (18, 175875), (21, 150750), (25, 126630), (27, 117250), (30, 105525), (35, 90450), (42, 75375), (45, 70350), (50, 63315), (54, 58625), (63, 50250), (67, 47250), (70, 45225), (75, 42210), (90, 35175), (105, 30150), (125, 25326), (126, 25125), (134, 23625), (135, 23450), (150, 21105), (175, 18090), (189, 16750), (201, 15750), (210, 15075), (225, 14070), (250, 12663), (270, 11725), (315, 10050), (335, 9450), (350, 9045), (375, 8442), (378, 8375), (402, 7875), (450, 7035), (469, 6750), (525, 6030), (603, 5250), (630, 5025), (670, 4725), (675, 4690), (750, 4221), (875, 3618), (938, 3375), (945, 3350), (1005, 3150), (1050, 3015), (1125, 2814), (1206, 2625), (1350, 2345), (1407, 2250), (1575, 2010), (1675, 1890), (1750, 1809)]