41742540

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{409}}^1$

素因数の和:443

約数の個数: 168

約数和(自身を含む): 150571680

約数和(自身を除く): 108829140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 409, 420, 486, 540, 567, 630, 729, 756, 810, 818, 945, 972, 1134, 1215, 1227, 1260, 1458, 1620, 1636, 1701, 1890, 2045, 2268, 2430, 2454, 2835, 2863, 2916, 3402, 3645, 3681, 3780, 4090, 4860, 4908, 5103, 5670, 5726, 6135, 6804, 7290, 7362, 8180, 8505, 8589, 10206, 11043, 11340, 11452, 12270, 14315, 14580, 14724, 17010, 17178, 18405, 20412, 22086, 24540, 25515, 25767, 28630, 33129, 34020, 34356, 36810, 42945, 44172, 51030, 51534, 55215, 57260, 66258, 73620, 77301, 85890, 99387, 102060, 103068, 110430, 128835, 132516, 154602, 165645, 171780, 198774, 220860, 231903, 257670, 298161, 309204, 331290, 386505, 397548, 463806, 496935, 515340, 596322, 662580, 695709, 773010, 927612, 993870, 1159515, 1192644, 1391418, 1490805, 1546020, 1987740, 2087127, 2319030, 2782836, 2981610, 3478545, 4174254, 4638060, 5963220, 6957090, 8348508, 10435635, 13914180, 20871270, 41742540]

約数ペア:

[(1, 41742540), (2, 20871270), (3, 13914180), (4, 10435635), (5, 8348508), (6, 6957090), (7, 5963220), (9, 4638060), (10, 4174254), (12, 3478545), (14, 2981610), (15, 2782836), (18, 2319030), (20, 2087127), (21, 1987740), (27, 1546020), (28, 1490805), (30, 1391418), (35, 1192644), (36, 1159515), (42, 993870), (45, 927612), (54, 773010), (60, 695709), (63, 662580), (70, 596322), (81, 515340), (84, 496935), (90, 463806), (105, 397548), (108, 386505), (126, 331290), (135, 309204), (140, 298161), (162, 257670), (180, 231903), (189, 220860), (210, 198774), (243, 171780), (252, 165645), (270, 154602), (315, 132516), (324, 128835), (378, 110430), (405, 103068), (409, 102060), (420, 99387), (486, 85890), (540, 77301), (567, 73620), (630, 66258), (729, 57260), (756, 55215), (810, 51534), (818, 51030), (945, 44172), (972, 42945), (1134, 36810), (1215, 34356), (1227, 34020), (1260, 33129), (1458, 28630), (1620, 25767), (1636, 25515), (1701, 24540), (1890, 22086), (2045, 20412), (2268, 18405), (2430, 17178), (2454, 17010), (2835, 14724), (2863, 14580), (2916, 14315), (3402, 12270), (3645, 11452), (3681, 11340), (3780, 11043), (4090, 10206), (4860, 8589), (4908, 8505), (5103, 8180), (5670, 7362), (5726, 7290), (6135, 6804)]