30463048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 64

約数和(自身を含む): 75427200

約数和(自身を除く): 44964152

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 2909, 5236, 5818, 10472, 11636, 20363, 23272, 31999, 40726, 49453, 63998, 81452, 98906, 127996, 162904, 197812, 223993, 255992, 346171, 395624, 447986, 543983, 692342, 895972, 1087966, 1384684, 1791944, 2175932, 2769368, 3807881, 4351864, 7615762, 15231524, 30463048]

約数ペア:

[(1, 30463048), (2, 15231524), (4, 7615762), (7, 4351864), (8, 3807881), (11, 2769368), (14, 2175932), (17, 1791944), (22, 1384684), (28, 1087966), (34, 895972), (44, 692342), (56, 543983), (68, 447986), (77, 395624), (88, 346171), (119, 255992), (136, 223993), (154, 197812), (187, 162904), (238, 127996), (308, 98906), (374, 81452), (476, 63998), (616, 49453), (748, 40726), (952, 31999), (1309, 23272), (1496, 20363), (2618, 11636), (2909, 10472), (5236, 5818)]