30146928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 95993856

約数和(自身を除く): 65846928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 83, 84, 92, 94, 112, 138, 141, 161, 166, 168, 184, 188, 249, 276, 282, 322, 329, 332, 336, 368, 376, 483, 498, 552, 564, 581, 644, 658, 664, 752, 966, 987, 996, 1081, 1104, 1128, 1162, 1288, 1316, 1328, 1743, 1909, 1932, 1974, 1992, 2162, 2256, 2324, 2576, 2632, 3243, 3486, 3818, 3864, 3901, 3948, 3984, 4324, 4648, 5264, 5727, 6486, 6972, 7567, 7636, 7728, 7802, 7896, 8648, 9296, 11454, 11703, 12972, 13363, 13944, 15134, 15272, 15604, 15792, 17296, 22701, 22908, 23406, 25944, 26726, 27307, 27888, 30268, 30544, 31208, 40089, 45402, 45816, 46812, 51888, 53452, 54614, 60536, 62416, 80178, 81921, 89723, 90804, 91632, 93624, 106904, 109228, 121072, 160356, 163842, 179446, 181608, 187248, 213808, 218456, 269169, 320712, 327684, 358892, 363216, 436912, 538338, 628061, 641424, 655368, 717784, 1076676, 1256122, 1310736, 1435568, 1884183, 2153352, 2512244, 3768366, 4306704, 5024488, 7536732, 10048976, 15073464, 30146928]

約数ペア:

[(1, 30146928), (2, 15073464), (3, 10048976), (4, 7536732), (6, 5024488), (7, 4306704), (8, 3768366), (12, 2512244), (14, 2153352), (16, 1884183), (21, 1435568), (23, 1310736), (24, 1256122), (28, 1076676), (42, 717784), (46, 655368), (47, 641424), (48, 628061), (56, 538338), (69, 436912), (83, 363216), (84, 358892), (92, 327684), (94, 320712), (112, 269169), (138, 218456), (141, 213808), (161, 187248), (166, 181608), (168, 179446), (184, 163842), (188, 160356), (249, 121072), (276, 109228), (282, 106904), (322, 93624), (329, 91632), (332, 90804), (336, 89723), (368, 81921), (376, 80178), (483, 62416), (498, 60536), (552, 54614), (564, 53452), (581, 51888), (644, 46812), (658, 45816), (664, 45402), (752, 40089), (966, 31208), (987, 30544), (996, 30268), (1081, 27888), (1104, 27307), (1128, 26726), (1162, 25944), (1288, 23406), (1316, 22908), (1328, 22701), (1743, 17296), (1909, 15792), (1932, 15604), (1974, 15272), (1992, 15134), (2162, 13944), (2256, 13363), (2324, 12972), (2576, 11703), (2632, 11454), (3243, 9296), (3486, 8648), (3818, 7896), (3864, 7802), (3901, 7728), (3948, 7636), (3984, 7567), (4324, 6972), (4648, 6486), (5264, 5727)]