52744860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 187492032

約数和(自身を除く): 134747172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1021, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2042, 2460, 2583, 2870, 3063, 3444, 3690, 4084, 4305, 5105, 5166, 5740, 6126, 7147, 7380, 8610, 9189, 10210, 10332, 12252, 12915, 14294, 15315, 17220, 18378, 20420, 21441, 25830, 28588, 30630, 35735, 36756, 41861, 42882, 45945, 51660, 61260, 64323, 71470, 83722, 85764, 91890, 107205, 125583, 128646, 142940, 167444, 183780, 209305, 214410, 251166, 257292, 293027, 321615, 376749, 418610, 428820, 502332, 586054, 627915, 643230, 753498, 837220, 879081, 1172108, 1255830, 1286460, 1465135, 1506996, 1758162, 1883745, 2511660, 2637243, 2930270, 3516324, 3767490, 4395405, 5274486, 5860540, 7534980, 8790810, 10548972, 13186215, 17581620, 26372430, 52744860]

約数ペア:

[(1, 52744860), (2, 26372430), (3, 17581620), (4, 13186215), (5, 10548972), (6, 8790810), (7, 7534980), (9, 5860540), (10, 5274486), (12, 4395405), (14, 3767490), (15, 3516324), (18, 2930270), (20, 2637243), (21, 2511660), (28, 1883745), (30, 1758162), (35, 1506996), (36, 1465135), (41, 1286460), (42, 1255830), (45, 1172108), (60, 879081), (63, 837220), (70, 753498), (82, 643230), (84, 627915), (90, 586054), (105, 502332), (123, 428820), (126, 418610), (140, 376749), (164, 321615), (180, 293027), (205, 257292), (210, 251166), (246, 214410), (252, 209305), (287, 183780), (315, 167444), (369, 142940), (410, 128646), (420, 125583), (492, 107205), (574, 91890), (615, 85764), (630, 83722), (738, 71470), (820, 64323), (861, 61260), (1021, 51660), (1148, 45945), (1230, 42882), (1260, 41861), (1435, 36756), (1476, 35735), (1722, 30630), (1845, 28588), (2042, 25830), (2460, 21441), (2583, 20420), (2870, 18378), (3063, 17220), (3444, 15315), (3690, 14294), (4084, 12915), (4305, 12252), (5105, 10332), (5166, 10210), (5740, 9189), (6126, 8610), (7147, 7380)]