15210007730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{956003}}^1$

素因数の和:956090

約数の個数: 32

約数和(自身を含む): 28771896384

約数和(自身を除く): 13561888654

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 7955, 15910, 956003, 1912006, 4780015, 9560030, 35372111, 41108129, 70744222, 82216258, 176860555, 205540645, 353721110, 411081290, 1521000773, 3042001546, 7605003865, 15210007730]

約数ペア:

[(1, 15210007730), (2, 7605003865), (5, 3042001546), (10, 1521000773), (37, 411081290), (43, 353721110), (74, 205540645), (86, 176860555), (185, 82216258), (215, 70744222), (370, 41108129), (430, 35372111), (1591, 9560030), (3182, 4780015), (7955, 1912006), (15910, 956003)]