16567920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23011}}^1$

素因数の和:23030

約数の個数: 60

約数和(自身を含む): 55643016

約数和(自身を除く): 39075096

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, 23011, 46022, 69033, 92044, 115055, 138066, 184088, 207099, 230110, 276132, 345165, 368176, 414198, 460220, 552264, 690330, 828396, 920440, 1035495, 1104528, 1380660, 1656792, 1840880, 2070990, 2761320, 3313584, 4141980, 5522640, 8283960, 16567920]

約数ペア:

[(1, 16567920), (2, 8283960), (3, 5522640), (4, 4141980), (5, 3313584), (6, 2761320), (8, 2070990), (9, 1840880), (10, 1656792), (12, 1380660), (15, 1104528), (16, 1035495), (18, 920440), (20, 828396), (24, 690330), (30, 552264), (36, 460220), (40, 414198), (45, 368176), (48, 345165), (60, 276132), (72, 230110), (80, 207099), (90, 184088), (120, 138066), (144, 115055), (180, 92044), (240, 69033), (360, 46022), (720, 23011)]