1230804072

素因数分解:

$2^3\times 3^4\times {\mathrm{277}}^1\times {\mathrm{6857}}^1$

素因数の和:7152

約数の個数: 80

約数和(自身を含む): 3460341060

約数和(自身を除く): 2229536988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 277, 324, 554, 648, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 6857, 7479, 9972, 13714, 14958, 19944, 20571, 22437, 27428, 29916, 41142, 44874, 54856, 59832, 61713, 82284, 89748, 123426, 164568, 179496, 185139, 246852, 370278, 493704, 555417, 740556, 1110834, 1481112, 1899389, 2221668, 3798778, 4443336, 5698167, 7597556, 11396334, 15195112, 17094501, 22792668, 34189002, 45585336, 51283503, 68378004, 102567006, 136756008, 153850509, 205134012, 307701018, 410268024, 615402036, 1230804072]

約数ペア:

[(1, 1230804072), (2, 615402036), (3, 410268024), (4, 307701018), (6, 205134012), (8, 153850509), (9, 136756008), (12, 102567006), (18, 68378004), (24, 51283503), (27, 45585336), (36, 34189002), (54, 22792668), (72, 17094501), (81, 15195112), (108, 11396334), (162, 7597556), (216, 5698167), (277, 4443336), (324, 3798778), (554, 2221668), (648, 1899389), (831, 1481112), (1108, 1110834), (1662, 740556), (2216, 555417), (2493, 493704), (3324, 370278), (4986, 246852), (6648, 185139), (6857, 179496), (7479, 164568), (9972, 123426), (13714, 89748), (14958, 82284), (19944, 61713), (20571, 59832), (22437, 54856), (27428, 44874), (29916, 41142)]