127905804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{30367}}^1$

素因数の和:30396

約数の個数: 60

約数和(自身を含む): 360103744

約数和(自身を除く): 232197940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 30367, 60734, 91101, 121468, 182202, 273303, 364404, 394771, 546606, 789542, 819909, 1093212, 1184313, 1579084, 1639818, 2368626, 2459727, 3279636, 3552939, 4737252, 4919454, 7105878, 9838908, 10658817, 14211756, 21317634, 31976451, 42635268, 63952902, 127905804]

約数ペア:

[(1, 127905804), (2, 63952902), (3, 42635268), (4, 31976451), (6, 21317634), (9, 14211756), (12, 10658817), (13, 9838908), (18, 7105878), (26, 4919454), (27, 4737252), (36, 3552939), (39, 3279636), (52, 2459727), (54, 2368626), (78, 1639818), (81, 1579084), (108, 1184313), (117, 1093212), (156, 819909), (162, 789542), (234, 546606), (324, 394771), (351, 364404), (468, 273303), (702, 182202), (1053, 121468), (1404, 91101), (2106, 60734), (4212, 30367)]