20085767130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4681997}}^1$

素因数の和:4682031

約数の個数: 64

約数和(自身を含む): 56633447808

約数和(自身を除く): 36547680678

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 4681997, 9363994, 14045991, 23409985, 28091982, 46819970, 51501967, 60865961, 70229955, 103003934, 121731922, 140459910, 154505901, 182597883, 257509835, 304329805, 309011802, 365195766, 515019670, 608659610, 669525571, 772529505, 912989415, 1339051142, 1545059010, 1825978830, 2008576713, 3347627855, 4017153426, 6695255710, 10042883565, 20085767130]

約数ペア:

[(1, 20085767130), (2, 10042883565), (3, 6695255710), (5, 4017153426), (6, 3347627855), (10, 2008576713), (11, 1825978830), (13, 1545059010), (15, 1339051142), (22, 912989415), (26, 772529505), (30, 669525571), (33, 608659610), (39, 515019670), (55, 365195766), (65, 309011802), (66, 304329805), (78, 257509835), (110, 182597883), (130, 154505901), (143, 140459910), (165, 121731922), (195, 103003934), (286, 70229955), (330, 60865961), (390, 51501967), (429, 46819970), (715, 28091982), (858, 23409985), (1430, 14045991), (2145, 9363994), (4290, 4681997)]