118922580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10515

約数の個数: 120

約数和(自身を含む): 426400128

約数和(自身を除く): 307477548

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, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 10487, 11340, 20974, 31461, 41948, 52435, 62922, 73409, 94383, 104870, 125844, 146818, 157305, 188766, 209740, 220227, 283149, 293636, 314610, 367045, 377532, 440454, 471915, 566298, 629220, 660681, 734090, 849447, 880908, 943830, 1101135, 1132596, 1321362, 1415745, 1468180, 1698894, 1887660, 1982043, 2202270, 2642724, 2831490, 3303405, 3397788, 3964086, 4247235, 4404540, 5662980, 5946129, 6606810, 7928172, 8494470, 9910215, 11892258, 13213620, 16988940, 19820430, 23784516, 29730645, 39640860, 59461290, 118922580]

約数ペア:

[(1, 118922580), (2, 59461290), (3, 39640860), (4, 29730645), (5, 23784516), (6, 19820430), (7, 16988940), (9, 13213620), (10, 11892258), (12, 9910215), (14, 8494470), (15, 7928172), (18, 6606810), (20, 5946129), (21, 5662980), (27, 4404540), (28, 4247235), (30, 3964086), (35, 3397788), (36, 3303405), (42, 2831490), (45, 2642724), (54, 2202270), (60, 1982043), (63, 1887660), (70, 1698894), (81, 1468180), (84, 1415745), (90, 1321362), (105, 1132596), (108, 1101135), (126, 943830), (135, 880908), (140, 849447), (162, 734090), (180, 660681), (189, 629220), (210, 566298), (252, 471915), (270, 440454), (315, 377532), (324, 367045), (378, 314610), (405, 293636), (420, 283149), (540, 220227), (567, 209740), (630, 188766), (756, 157305), (810, 146818), (945, 125844), (1134, 104870), (1260, 94383), (1620, 73409), (1890, 62922), (2268, 52435), (2835, 41948), (3780, 31461), (5670, 20974), (10487, 11340)]