49949460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2803}}^1$

素因数の和:2835

約数の個数: 120

約数和(自身を含む): 170999136

約数和(自身を除く): 121049676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2803, 2970, 3564, 4455, 5606, 5940, 8409, 8910, 11212, 14015, 16818, 17820, 25227, 28030, 30833, 33636, 42045, 50454, 56060, 61666, 75681, 84090, 92499, 100908, 123332, 126135, 151362, 154165, 168180, 184998, 227043, 252270, 277497, 302724, 308330, 369996, 378405, 454086, 462495, 504540, 554994, 616660, 756810, 832491, 908172, 924990, 1109988, 1135215, 1387485, 1513620, 1664982, 1849980, 2270430, 2497473, 2774970, 3329964, 4162455, 4540860, 4994946, 5549940, 8324910, 9989892, 12487365, 16649820, 24974730, 49949460]

約数ペア:

[(1, 49949460), (2, 24974730), (3, 16649820), (4, 12487365), (5, 9989892), (6, 8324910), (9, 5549940), (10, 4994946), (11, 4540860), (12, 4162455), (15, 3329964), (18, 2774970), (20, 2497473), (22, 2270430), (27, 1849980), (30, 1664982), (33, 1513620), (36, 1387485), (44, 1135215), (45, 1109988), (54, 924990), (55, 908172), (60, 832491), (66, 756810), (81, 616660), (90, 554994), (99, 504540), (108, 462495), (110, 454086), (132, 378405), (135, 369996), (162, 308330), (165, 302724), (180, 277497), (198, 252270), (220, 227043), (270, 184998), (297, 168180), (324, 154165), (330, 151362), (396, 126135), (405, 123332), (495, 100908), (540, 92499), (594, 84090), (660, 75681), (810, 61666), (891, 56060), (990, 50454), (1188, 42045), (1485, 33636), (1620, 30833), (1782, 28030), (1980, 25227), (2803, 17820), (2970, 16818), (3564, 14015), (4455, 11212), (5606, 8910), (5940, 8409)]