229439220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 664599936

約数和(自身を除く): 435160716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 181, 185, 222, 362, 370, 444, 543, 555, 571, 724, 740, 905, 1086, 1110, 1142, 1713, 1810, 2172, 2220, 2284, 2715, 2855, 3426, 3620, 5430, 5710, 6697, 6852, 8565, 10860, 11420, 13394, 17130, 20091, 21127, 26788, 33485, 34260, 40182, 42254, 63381, 66970, 80364, 84508, 100455, 103351, 105635, 126762, 133940, 200910, 206702, 211270, 253524, 310053, 316905, 401820, 413404, 422540, 516755, 620106, 633810, 1033510, 1240212, 1267620, 1550265, 2067020, 3100530, 3823987, 6201060, 7647974, 11471961, 15295948, 19119935, 22943922, 38239870, 45887844, 57359805, 76479740, 114719610, 229439220]

約数ペア:

[(1, 229439220), (2, 114719610), (3, 76479740), (4, 57359805), (5, 45887844), (6, 38239870), (10, 22943922), (12, 19119935), (15, 15295948), (20, 11471961), (30, 7647974), (37, 6201060), (60, 3823987), (74, 3100530), (111, 2067020), (148, 1550265), (181, 1267620), (185, 1240212), (222, 1033510), (362, 633810), (370, 620106), (444, 516755), (543, 422540), (555, 413404), (571, 401820), (724, 316905), (740, 310053), (905, 253524), (1086, 211270), (1110, 206702), (1142, 200910), (1713, 133940), (1810, 126762), (2172, 105635), (2220, 103351), (2284, 100455), (2715, 84508), (2855, 80364), (3426, 66970), (3620, 63381), (5430, 42254), (5710, 40182), (6697, 34260), (6852, 33485), (8565, 26788), (10860, 21127), (11420, 20091), (13394, 17130)]