126160740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:553

約数の個数: 168

約数和(自身を含む): 421417080

約数和(自身を除く): 295256340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 509, 510, 540, 612, 729, 765, 810, 918, 972, 1018, 1020, 1215, 1377, 1458, 1527, 1530, 1620, 1836, 2036, 2295, 2430, 2545, 2754, 2916, 3054, 3060, 3645, 4131, 4581, 4590, 4860, 5090, 5508, 6108, 6885, 7290, 7635, 8262, 8653, 9162, 9180, 10180, 12393, 13743, 13770, 14580, 15270, 16524, 17306, 18324, 20655, 22905, 24786, 25959, 27486, 27540, 30540, 34612, 41229, 41310, 43265, 45810, 49572, 51918, 54972, 61965, 68715, 77877, 82458, 82620, 86530, 91620, 103836, 123687, 123930, 129795, 137430, 155754, 164916, 173060, 206145, 233631, 247374, 247860, 259590, 274860, 311508, 371061, 389385, 412290, 467262, 494748, 519180, 618435, 700893, 742122, 778770, 824580, 934524, 1168155, 1236870, 1401786, 1484244, 1557540, 1855305, 2102679, 2336310, 2473740, 2803572, 3504465, 3710610, 4205358, 4672620, 6308037, 7008930, 7421220, 8410716, 10513395, 12616074, 14017860, 21026790, 25232148, 31540185, 42053580, 63080370, 126160740]

約数ペア:

[(1, 126160740), (2, 63080370), (3, 42053580), (4, 31540185), (5, 25232148), (6, 21026790), (9, 14017860), (10, 12616074), (12, 10513395), (15, 8410716), (17, 7421220), (18, 7008930), (20, 6308037), (27, 4672620), (30, 4205358), (34, 3710610), (36, 3504465), (45, 2803572), (51, 2473740), (54, 2336310), (60, 2102679), (68, 1855305), (81, 1557540), (85, 1484244), (90, 1401786), (102, 1236870), (108, 1168155), (135, 934524), (153, 824580), (162, 778770), (170, 742122), (180, 700893), (204, 618435), (243, 519180), (255, 494748), (270, 467262), (306, 412290), (324, 389385), (340, 371061), (405, 311508), (459, 274860), (486, 259590), (509, 247860), (510, 247374), (540, 233631), (612, 206145), (729, 173060), (765, 164916), (810, 155754), (918, 137430), (972, 129795), (1018, 123930), (1020, 123687), (1215, 103836), (1377, 91620), (1458, 86530), (1527, 82620), (1530, 82458), (1620, 77877), (1836, 68715), (2036, 61965), (2295, 54972), (2430, 51918), (2545, 49572), (2754, 45810), (2916, 43265), (3054, 41310), (3060, 41229), (3645, 34612), (4131, 30540), (4581, 27540), (4590, 27486), (4860, 25959), (5090, 24786), (5508, 22905), (6108, 20655), (6885, 18324), (7290, 17306), (7635, 16524), (8262, 15270), (8653, 14580), (9162, 13770), (9180, 13743), (10180, 12393)]