30234776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 71150400

約数和(自身を除く): 40915624

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 107, 143, 152, 169, 209, 214, 247, 286, 338, 418, 428, 494, 572, 676, 836, 856, 988, 1144, 1177, 1352, 1391, 1672, 1859, 1976, 2033, 2354, 2717, 2782, 3211, 3718, 4066, 4708, 5434, 5564, 6422, 7436, 8132, 9416, 10868, 11128, 12844, 14872, 15301, 16264, 18083, 21736, 22363, 25688, 26429, 30602, 35321, 36166, 44726, 52858, 61204, 70642, 72332, 89452, 105716, 122408, 141284, 144664, 178904, 198913, 211432, 282568, 290719, 343577, 397826, 581438, 687154, 795652, 1162876, 1374308, 1591304, 2325752, 2748616, 3779347, 7558694, 15117388, 30234776]

約数ペア:

[(1, 30234776), (2, 15117388), (4, 7558694), (8, 3779347), (11, 2748616), (13, 2325752), (19, 1591304), (22, 1374308), (26, 1162876), (38, 795652), (44, 687154), (52, 581438), (76, 397826), (88, 343577), (104, 290719), (107, 282568), (143, 211432), (152, 198913), (169, 178904), (209, 144664), (214, 141284), (247, 122408), (286, 105716), (338, 89452), (418, 72332), (428, 70642), (494, 61204), (572, 52858), (676, 44726), (836, 36166), (856, 35321), (988, 30602), (1144, 26429), (1177, 25688), (1352, 22363), (1391, 21736), (1672, 18083), (1859, 16264), (1976, 15301), (2033, 14872), (2354, 12844), (2717, 11128), (2782, 10868), (3211, 9416), (3718, 8132), (4066, 7436), (4708, 6422), (5434, 5564)]