75513060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{6659}}^1$

素因数の和:6687

約数の個数: 120

約数和(自身を含む): 270768960

約数和(自身を除く): 195255900

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, 6659, 11340, 13318, 19977, 26636, 33295, 39954, 46613, 59931, 66590, 79908, 93226, 99885, 119862, 133180, 139839, 179793, 186452, 199770, 233065, 239724, 279678, 299655, 359586, 399540, 419517, 466130, 539379, 559356, 599310, 699195, 719172, 839034, 898965, 932260, 1078758, 1198620, 1258551, 1398390, 1678068, 1797930, 2097585, 2157516, 2517102, 2696895, 2796780, 3595860, 3775653, 4195170, 5034204, 5393790, 6292755, 7551306, 8390340, 10787580, 12585510, 15102612, 18878265, 25171020, 37756530, 75513060]

約数ペア:

[(1, 75513060), (2, 37756530), (3, 25171020), (4, 18878265), (5, 15102612), (6, 12585510), (7, 10787580), (9, 8390340), (10, 7551306), (12, 6292755), (14, 5393790), (15, 5034204), (18, 4195170), (20, 3775653), (21, 3595860), (27, 2796780), (28, 2696895), (30, 2517102), (35, 2157516), (36, 2097585), (42, 1797930), (45, 1678068), (54, 1398390), (60, 1258551), (63, 1198620), (70, 1078758), (81, 932260), (84, 898965), (90, 839034), (105, 719172), (108, 699195), (126, 599310), (135, 559356), (140, 539379), (162, 466130), (180, 419517), (189, 399540), (210, 359586), (252, 299655), (270, 279678), (315, 239724), (324, 233065), (378, 199770), (405, 186452), (420, 179793), (540, 139839), (567, 133180), (630, 119862), (756, 99885), (810, 93226), (945, 79908), (1134, 66590), (1260, 59931), (1620, 46613), (1890, 39954), (2268, 33295), (2835, 26636), (3780, 19977), (5670, 13318), (6659, 11340)]