11993130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 32757120

約数和(自身を除く): 20763990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1033, 1161, 1290, 1935, 2066, 2322, 3099, 3870, 5165, 5805, 6198, 9297, 10330, 11610, 15495, 18594, 27891, 30990, 44419, 46485, 55782, 88838, 92970, 133257, 139455, 222095, 266514, 278910, 399771, 444190, 666285, 799542, 1199313, 1332570, 1998855, 2398626, 3997710, 5996565, 11993130]

約数ペア:

[(1, 11993130), (2, 5996565), (3, 3997710), (5, 2398626), (6, 1998855), (9, 1332570), (10, 1199313), (15, 799542), (18, 666285), (27, 444190), (30, 399771), (43, 278910), (45, 266514), (54, 222095), (86, 139455), (90, 133257), (129, 92970), (135, 88838), (215, 55782), (258, 46485), (270, 44419), (387, 30990), (430, 27891), (645, 18594), (774, 15495), (1033, 11610), (1161, 10330), (1290, 9297), (1935, 6198), (2066, 5805), (2322, 5165), (3099, 3870)]