61186095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 114296832

約数和(自身を除く): 53110737

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 1907, 2139, 3565, 5721, 6417, 9535, 10695, 17163, 28605, 32085, 43861, 59117, 85815, 131583, 177351, 219305, 295585, 394749, 532053, 657915, 886755, 1359691, 1973745, 2660265, 4079073, 6798455, 12237219, 20395365, 61186095]

約数ペア:

[(1, 61186095), (3, 20395365), (5, 12237219), (9, 6798455), (15, 4079073), (23, 2660265), (31, 1973745), (45, 1359691), (69, 886755), (93, 657915), (115, 532053), (155, 394749), (207, 295585), (279, 219305), (345, 177351), (465, 131583), (713, 85815), (1035, 59117), (1395, 43861), (1907, 32085), (2139, 28605), (3565, 17163), (5721, 10695), (6417, 9535)]