85819600

素因数分解:

$2^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2204

約数の個数: 60

約数和(自身を含む): 208283296

約数和(自身を除く): 122463696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 200, 206, 400, 412, 515, 824, 1030, 1648, 2060, 2083, 2575, 4120, 4166, 5150, 8240, 8332, 10300, 10415, 16664, 20600, 20830, 33328, 41200, 41660, 52075, 83320, 104150, 166640, 208300, 214549, 416600, 429098, 833200, 858196, 1072745, 1716392, 2145490, 3432784, 4290980, 5363725, 8581960, 10727450, 17163920, 21454900, 42909800, 85819600]

約数ペア:

[(1, 85819600), (2, 42909800), (4, 21454900), (5, 17163920), (8, 10727450), (10, 8581960), (16, 5363725), (20, 4290980), (25, 3432784), (40, 2145490), (50, 1716392), (80, 1072745), (100, 858196), (103, 833200), (200, 429098), (206, 416600), (400, 214549), (412, 208300), (515, 166640), (824, 104150), (1030, 83320), (1648, 52075), (2060, 41660), (2083, 41200), (2575, 33328), (4120, 20830), (4166, 20600), (5150, 16664), (8240, 10415), (8332, 10300)]