30956050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 61279560

約数和(自身を除く): 30323510

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 577, 725, 925, 1073, 1154, 1450, 1850, 2146, 2885, 5365, 5770, 10730, 14425, 16733, 21349, 26825, 28850, 33466, 42698, 53650, 83665, 106745, 167330, 213490, 418325, 533725, 619121, 836650, 1067450, 1238242, 3095605, 6191210, 15478025, 30956050]

約数ペア:

[(1, 30956050), (2, 15478025), (5, 6191210), (10, 3095605), (25, 1238242), (29, 1067450), (37, 836650), (50, 619121), (58, 533725), (74, 418325), (145, 213490), (185, 167330), (290, 106745), (370, 83665), (577, 53650), (725, 42698), (925, 33466), (1073, 28850), (1154, 26825), (1450, 21349), (1850, 16733), (2146, 14425), (2885, 10730), (5365, 5770)]