13193760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27487}}^1$

素因数の和:27505

約数の個数: 48

約数和(自身を含む): 41561856

約数和(自身を除く): 28368096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27487, 54974, 82461, 109948, 137435, 164922, 219896, 274870, 329844, 412305, 439792, 549740, 659688, 824610, 879584, 1099480, 1319376, 1649220, 2198960, 2638752, 3298440, 4397920, 6596880, 13193760]

約数ペア:

[(1, 13193760), (2, 6596880), (3, 4397920), (4, 3298440), (5, 2638752), (6, 2198960), (8, 1649220), (10, 1319376), (12, 1099480), (15, 879584), (16, 824610), (20, 659688), (24, 549740), (30, 439792), (32, 412305), (40, 329844), (48, 274870), (60, 219896), (80, 164922), (96, 137435), (120, 109948), (160, 82461), (240, 54974), (480, 27487)]