30248946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 82293120

約数和(自身を除く): 52044174

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 59, 63, 78, 91, 117, 118, 126, 177, 182, 234, 273, 313, 354, 413, 531, 546, 626, 767, 819, 826, 939, 1062, 1239, 1534, 1638, 1878, 2191, 2301, 2478, 2817, 3717, 4069, 4382, 4602, 5369, 5634, 6573, 6903, 7434, 8138, 10738, 12207, 13146, 13806, 16107, 18467, 19719, 24414, 28483, 32214, 36621, 36934, 39438, 48321, 55401, 56966, 73242, 85449, 96642, 110802, 129269, 166203, 170898, 240071, 256347, 258538, 332406, 387807, 480142, 512694, 720213, 775614, 1163421, 1440426, 1680497, 2160639, 2326842, 3360994, 4321278, 5041491, 10082982, 15124473, 30248946]

約数ペア:

[(1, 30248946), (2, 15124473), (3, 10082982), (6, 5041491), (7, 4321278), (9, 3360994), (13, 2326842), (14, 2160639), (18, 1680497), (21, 1440426), (26, 1163421), (39, 775614), (42, 720213), (59, 512694), (63, 480142), (78, 387807), (91, 332406), (117, 258538), (118, 256347), (126, 240071), (177, 170898), (182, 166203), (234, 129269), (273, 110802), (313, 96642), (354, 85449), (413, 73242), (531, 56966), (546, 55401), (626, 48321), (767, 39438), (819, 36934), (826, 36621), (939, 32214), (1062, 28483), (1239, 24414), (1534, 19719), (1638, 18467), (1878, 16107), (2191, 13806), (2301, 13146), (2478, 12207), (2817, 10738), (3717, 8138), (4069, 7434), (4382, 6903), (4602, 6573), (5369, 5634)]