201630450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{192029}}^1$

素因数の和:192051

約数の個数: 48

約数和(自身を含む): 571481280

約数和(自身を除く): 369850830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 192029, 384058, 576087, 960145, 1152174, 1344203, 1920290, 2688406, 2880435, 4032609, 4800725, 5760870, 6721015, 8065218, 9601450, 13442030, 14402175, 20163045, 28804350, 33605075, 40326090, 67210150, 100815225, 201630450]

約数ペア:

[(1, 201630450), (2, 100815225), (3, 67210150), (5, 40326090), (6, 33605075), (7, 28804350), (10, 20163045), (14, 14402175), (15, 13442030), (21, 9601450), (25, 8065218), (30, 6721015), (35, 5760870), (42, 4800725), (50, 4032609), (70, 2880435), (75, 2688406), (105, 1920290), (150, 1344203), (175, 1152174), (210, 960145), (350, 576087), (525, 384058), (1050, 192029)]