16121760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{33587}}^1$

素因数の和:33605

約数の個数: 48

約数和(自身を含む): 50785056

約数和(自身を除く): 34663296

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, 33587, 67174, 100761, 134348, 167935, 201522, 268696, 335870, 403044, 503805, 537392, 671740, 806088, 1007610, 1074784, 1343480, 1612176, 2015220, 2686960, 3224352, 4030440, 5373920, 8060880, 16121760]

約数ペア:

[(1, 16121760), (2, 8060880), (3, 5373920), (4, 4030440), (5, 3224352), (6, 2686960), (8, 2015220), (10, 1612176), (12, 1343480), (15, 1074784), (16, 1007610), (20, 806088), (24, 671740), (30, 537392), (32, 503805), (40, 403044), (48, 335870), (60, 268696), (80, 201522), (96, 167935), (120, 134348), (160, 100761), (240, 67174), (480, 33587)]