191767860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34367}}^1$

素因数の和:34413

約数の個数: 72

約数和(自身を含む): 600477696

約数和(自身を除く): 408709836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 34367, 68734, 103101, 137468, 171835, 206202, 309303, 343670, 412404, 515505, 618606, 687340, 1031010, 1065377, 1237212, 1546515, 2062020, 2130754, 3093030, 3196131, 4261508, 5326885, 6186060, 6392262, 9588393, 10653770, 12784524, 15980655, 19176786, 21307540, 31961310, 38353572, 47941965, 63922620, 95883930, 191767860]

約数ペア:

[(1, 191767860), (2, 95883930), (3, 63922620), (4, 47941965), (5, 38353572), (6, 31961310), (9, 21307540), (10, 19176786), (12, 15980655), (15, 12784524), (18, 10653770), (20, 9588393), (30, 6392262), (31, 6186060), (36, 5326885), (45, 4261508), (60, 3196131), (62, 3093030), (90, 2130754), (93, 2062020), (124, 1546515), (155, 1237212), (180, 1065377), (186, 1031010), (279, 687340), (310, 618606), (372, 515505), (465, 412404), (558, 343670), (620, 309303), (930, 206202), (1116, 171835), (1395, 137468), (1860, 103101), (2790, 68734), (5580, 34367)]