13196880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18329}}^1$

素因数の和:18348

約数の個数: 60

約数和(自身を含む): 44321940

約数和(自身を除く): 31125060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18329, 36658, 54987, 73316, 91645, 109974, 146632, 164961, 183290, 219948, 274935, 293264, 329922, 366580, 439896, 549870, 659844, 733160, 824805, 879792, 1099740, 1319688, 1466320, 1649610, 2199480, 2639376, 3299220, 4398960, 6598440, 13196880]

約数ペア:

[(1, 13196880), (2, 6598440), (3, 4398960), (4, 3299220), (5, 2639376), (6, 2199480), (8, 1649610), (9, 1466320), (10, 1319688), (12, 1099740), (15, 879792), (16, 824805), (18, 733160), (20, 659844), (24, 549870), (30, 439896), (36, 366580), (40, 329922), (45, 293264), (48, 274935), (60, 219948), (72, 183290), (80, 164961), (90, 146632), (120, 109974), (144, 91645), (180, 73316), (240, 54987), (360, 36658), (720, 18329)]