30882696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 86748480

約数和(自身を除く): 55865784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 103, 104, 124, 156, 186, 206, 248, 309, 312, 372, 403, 412, 618, 744, 806, 824, 961, 1209, 1236, 1339, 1612, 1922, 2418, 2472, 2678, 2883, 3193, 3224, 3844, 4017, 4836, 5356, 5766, 6386, 7688, 8034, 9579, 9672, 10712, 11532, 12493, 12772, 16068, 19158, 23064, 24986, 25544, 32136, 37479, 38316, 41509, 49972, 74958, 76632, 83018, 98983, 99944, 124527, 149916, 166036, 197966, 249054, 296949, 299832, 332072, 395932, 498108, 593898, 791864, 996216, 1187796, 1286779, 2375592, 2573558, 3860337, 5147116, 7720674, 10294232, 15441348, 30882696]

約数ペア:

[(1, 30882696), (2, 15441348), (3, 10294232), (4, 7720674), (6, 5147116), (8, 3860337), (12, 2573558), (13, 2375592), (24, 1286779), (26, 1187796), (31, 996216), (39, 791864), (52, 593898), (62, 498108), (78, 395932), (93, 332072), (103, 299832), (104, 296949), (124, 249054), (156, 197966), (186, 166036), (206, 149916), (248, 124527), (309, 99944), (312, 98983), (372, 83018), (403, 76632), (412, 74958), (618, 49972), (744, 41509), (806, 38316), (824, 37479), (961, 32136), (1209, 25544), (1236, 24986), (1339, 23064), (1612, 19158), (1922, 16068), (2418, 12772), (2472, 12493), (2678, 11532), (2883, 10712), (3193, 9672), (3224, 9579), (3844, 8034), (4017, 7688), (4836, 6386), (5356, 5766)]