2653246039020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{405695113}}^1$

素因数の和:405695234

約数の個数: 48

約数和(自身を含む): 7497245706720

約数和(自身を除く): 4843999667700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 405695113, 811390226, 1217085339, 1622780452, 2028475565, 2434170678, 4056951130, 4868341356, 6085426695, 8113902260, 12170853390, 24341706780, 44220767317, 88441534634, 132662301951, 176883069268, 221103836585, 265324603902, 442207673170, 530649207804, 663311509755, 884415346340, 1326623019510, 2653246039020]

約数ペア:

[(1, 2653246039020), (2, 1326623019510), (3, 884415346340), (4, 663311509755), (5, 530649207804), (6, 442207673170), (10, 265324603902), (12, 221103836585), (15, 176883069268), (20, 132662301951), (30, 88441534634), (60, 44220767317), (109, 24341706780), (218, 12170853390), (327, 8113902260), (436, 6085426695), (545, 4868341356), (654, 4056951130), (1090, 2434170678), (1308, 2028475565), (1635, 1622780452), (2180, 1217085339), (3270, 811390226), (6540, 405695113)]