41897880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 137133360

約数和(自身を除く): 95235480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 643, 724, 905, 1086, 1286, 1448, 1629, 1810, 1929, 2172, 2572, 2715, 3215, 3258, 3620, 3858, 4344, 5144, 5430, 5787, 6430, 6516, 7240, 7716, 8145, 9645, 10860, 11574, 12860, 13032, 15432, 16290, 19290, 21720, 23148, 25720, 28935, 32580, 38580, 46296, 57870, 65160, 77160, 115740, 116383, 231480, 232766, 349149, 465532, 581915, 698298, 931064, 1047447, 1163830, 1396596, 1745745, 2094894, 2327660, 2793192, 3491490, 4189788, 4655320, 5237235, 6982980, 8379576, 10474470, 13965960, 20948940, 41897880]

約数ペア:

[(1, 41897880), (2, 20948940), (3, 13965960), (4, 10474470), (5, 8379576), (6, 6982980), (8, 5237235), (9, 4655320), (10, 4189788), (12, 3491490), (15, 2793192), (18, 2327660), (20, 2094894), (24, 1745745), (30, 1396596), (36, 1163830), (40, 1047447), (45, 931064), (60, 698298), (72, 581915), (90, 465532), (120, 349149), (180, 232766), (181, 231480), (360, 116383), (362, 115740), (543, 77160), (643, 65160), (724, 57870), (905, 46296), (1086, 38580), (1286, 32580), (1448, 28935), (1629, 25720), (1810, 23148), (1929, 21720), (2172, 19290), (2572, 16290), (2715, 15432), (3215, 13032), (3258, 12860), (3620, 11574), (3858, 10860), (4344, 9645), (5144, 8145), (5430, 7716), (5787, 7240), (6430, 6516)]