47581830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 112

約数和(自身を含む): 131737104

約数和(自身を除く): 84155274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 107, 122, 135, 162, 183, 214, 243, 270, 305, 321, 366, 405, 486, 535, 549, 610, 642, 729, 810, 915, 963, 1070, 1098, 1215, 1458, 1605, 1647, 1830, 1926, 2430, 2745, 2889, 3210, 3294, 3645, 4815, 4941, 5490, 5778, 6527, 7290, 8235, 8667, 9630, 9882, 13054, 14445, 14823, 16470, 17334, 19581, 24705, 26001, 28890, 29646, 32635, 39162, 43335, 44469, 49410, 52002, 58743, 65270, 74115, 78003, 86670, 88938, 97905, 117486, 130005, 148230, 156006, 176229, 195810, 222345, 260010, 293715, 352458, 390015, 444690, 528687, 587430, 780030, 881145, 1057374, 1586061, 1762290, 2643435, 3172122, 4758183, 5286870, 7930305, 9516366, 15860610, 23790915, 47581830]

約数ペア:

[(1, 47581830), (2, 23790915), (3, 15860610), (5, 9516366), (6, 7930305), (9, 5286870), (10, 4758183), (15, 3172122), (18, 2643435), (27, 1762290), (30, 1586061), (45, 1057374), (54, 881145), (61, 780030), (81, 587430), (90, 528687), (107, 444690), (122, 390015), (135, 352458), (162, 293715), (183, 260010), (214, 222345), (243, 195810), (270, 176229), (305, 156006), (321, 148230), (366, 130005), (405, 117486), (486, 97905), (535, 88938), (549, 86670), (610, 78003), (642, 74115), (729, 65270), (810, 58743), (915, 52002), (963, 49410), (1070, 44469), (1098, 43335), (1215, 39162), (1458, 32635), (1605, 29646), (1647, 28890), (1830, 26001), (1926, 24705), (2430, 19581), (2745, 17334), (2889, 16470), (3210, 14823), (3294, 14445), (3645, 13054), (4815, 9882), (4941, 9630), (5490, 8667), (5778, 8235), (6527, 7290)]