119813580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 382505760

約数和(自身を除く): 262692180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 243, 267, 270, 277, 324, 356, 405, 445, 486, 534, 540, 554, 801, 810, 831, 890, 972, 1068, 1108, 1215, 1335, 1385, 1602, 1620, 1662, 1780, 2403, 2430, 2493, 2670, 2770, 3204, 3324, 4005, 4155, 4806, 4860, 4986, 5340, 5540, 7209, 7479, 8010, 8310, 9612, 9972, 12015, 12465, 14418, 14958, 16020, 16620, 21627, 22437, 24030, 24653, 24930, 28836, 29916, 36045, 37395, 43254, 44874, 48060, 49306, 49860, 67311, 72090, 73959, 74790, 86508, 89748, 98612, 108135, 112185, 123265, 134622, 144180, 147918, 149580, 216270, 221877, 224370, 246530, 269244, 295836, 336555, 369795, 432540, 443754, 448740, 493060, 665631, 673110, 739590, 887508, 1109385, 1331262, 1346220, 1479180, 1996893, 2218770, 2662524, 3328155, 3993786, 4437540, 5990679, 6656310, 7987572, 9984465, 11981358, 13312620, 19968930, 23962716, 29953395, 39937860, 59906790, 119813580]

約数ペア:

[(1, 119813580), (2, 59906790), (3, 39937860), (4, 29953395), (5, 23962716), (6, 19968930), (9, 13312620), (10, 11981358), (12, 9984465), (15, 7987572), (18, 6656310), (20, 5990679), (27, 4437540), (30, 3993786), (36, 3328155), (45, 2662524), (54, 2218770), (60, 1996893), (81, 1479180), (89, 1346220), (90, 1331262), (108, 1109385), (135, 887508), (162, 739590), (178, 673110), (180, 665631), (243, 493060), (267, 448740), (270, 443754), (277, 432540), (324, 369795), (356, 336555), (405, 295836), (445, 269244), (486, 246530), (534, 224370), (540, 221877), (554, 216270), (801, 149580), (810, 147918), (831, 144180), (890, 134622), (972, 123265), (1068, 112185), (1108, 108135), (1215, 98612), (1335, 89748), (1385, 86508), (1602, 74790), (1620, 73959), (1662, 72090), (1780, 67311), (2403, 49860), (2430, 49306), (2493, 48060), (2670, 44874), (2770, 43254), (3204, 37395), (3324, 36045), (4005, 29916), (4155, 28836), (4806, 24930), (4860, 24653), (4986, 24030), (5340, 22437), (5540, 21627), (7209, 16620), (7479, 16020), (8010, 14958), (8310, 14418), (9612, 12465), (9972, 12015)]