30162832

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 60

約数和(自身を含む): 68983680

約数和(自身を除く): 38820848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 392, 487, 553, 632, 784, 974, 1106, 1264, 1948, 2212, 3409, 3871, 3896, 4424, 6818, 7742, 7792, 8848, 13636, 15484, 23863, 27272, 30968, 38473, 47726, 54544, 61936, 76946, 95452, 153892, 190904, 269311, 307784, 381808, 538622, 615568, 1077244, 1885177, 2154488, 3770354, 4308976, 7540708, 15081416, 30162832]

約数ペア:

[(1, 30162832), (2, 15081416), (4, 7540708), (7, 4308976), (8, 3770354), (14, 2154488), (16, 1885177), (28, 1077244), (49, 615568), (56, 538622), (79, 381808), (98, 307784), (112, 269311), (158, 190904), (196, 153892), (316, 95452), (392, 76946), (487, 61936), (553, 54544), (632, 47726), (784, 38473), (974, 30968), (1106, 27272), (1264, 23863), (1948, 15484), (2212, 13636), (3409, 8848), (3871, 7792), (3896, 7742), (4424, 6818)]