54181260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 108

約数和(自身を含む): 191213568

約数和(自身を除く): 137032308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 6143, 8820, 12286, 18429, 24572, 30715, 36858, 43001, 55287, 61430, 73716, 86002, 92145, 110574, 122860, 129003, 172004, 184290, 215005, 221148, 258006, 276435, 301007, 368580, 387009, 430010, 516012, 552870, 602014, 645015, 774018, 860020, 903021, 1105740, 1204028, 1290030, 1505035, 1548036, 1806042, 1935045, 2580060, 2709063, 3010070, 3612084, 3870090, 4515105, 5418126, 6020140, 7740180, 9030210, 10836252, 13545315, 18060420, 27090630, 54181260]

約数ペア:

[(1, 54181260), (2, 27090630), (3, 18060420), (4, 13545315), (5, 10836252), (6, 9030210), (7, 7740180), (9, 6020140), (10, 5418126), (12, 4515105), (14, 3870090), (15, 3612084), (18, 3010070), (20, 2709063), (21, 2580060), (28, 1935045), (30, 1806042), (35, 1548036), (36, 1505035), (42, 1290030), (45, 1204028), (49, 1105740), (60, 903021), (63, 860020), (70, 774018), (84, 645015), (90, 602014), (98, 552870), (105, 516012), (126, 430010), (140, 387009), (147, 368580), (180, 301007), (196, 276435), (210, 258006), (245, 221148), (252, 215005), (294, 184290), (315, 172004), (420, 129003), (441, 122860), (490, 110574), (588, 92145), (630, 86002), (735, 73716), (882, 61430), (980, 55287), (1260, 43001), (1470, 36858), (1764, 30715), (2205, 24572), (2940, 18429), (4410, 12286), (6143, 8820)]