30460192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 76567680

約数和(自身を除く): 46107488

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 421, 476, 532, 544, 608, 646, 842, 952, 1064, 1292, 1684, 1904, 2128, 2261, 2584, 2947, 3368, 3808, 4256, 4522, 5168, 5894, 6736, 7157, 7999, 9044, 10336, 11788, 13472, 14314, 15998, 18088, 23576, 28628, 31996, 36176, 47152, 50099, 55993, 57256, 63992, 72352, 94304, 100198, 111986, 114512, 127984, 135983, 200396, 223972, 229024, 255968, 271966, 400792, 447944, 543932, 801584, 895888, 951881, 1087864, 1603168, 1791776, 1903762, 2175728, 3807524, 4351456, 7615048, 15230096, 30460192]

約数ペア:

[(1, 30460192), (2, 15230096), (4, 7615048), (7, 4351456), (8, 3807524), (14, 2175728), (16, 1903762), (17, 1791776), (19, 1603168), (28, 1087864), (32, 951881), (34, 895888), (38, 801584), (56, 543932), (68, 447944), (76, 400792), (112, 271966), (119, 255968), (133, 229024), (136, 223972), (152, 200396), (224, 135983), (238, 127984), (266, 114512), (272, 111986), (304, 100198), (323, 94304), (421, 72352), (476, 63992), (532, 57256), (544, 55993), (608, 50099), (646, 47152), (842, 36176), (952, 31996), (1064, 28628), (1292, 23576), (1684, 18088), (1904, 15998), (2128, 14314), (2261, 13472), (2584, 11788), (2947, 10336), (3368, 9044), (3808, 7999), (4256, 7157), (4522, 6736), (5168, 5894)]