91126260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2797}}^1$

素因数の和:2993

約数の個数: 72

約数和(自身を含む): 278042856

約数和(自身を除く): 186916596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 362, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 2797, 3258, 3620, 5430, 5594, 6516, 8145, 8391, 10860, 11188, 13985, 16290, 16782, 25173, 27970, 32580, 33564, 41955, 50346, 55940, 83910, 100692, 125865, 167820, 251730, 503460, 506257, 1012514, 1518771, 2025028, 2531285, 3037542, 4556313, 5062570, 6075084, 7593855, 9112626, 10125140, 15187710, 18225252, 22781565, 30375420, 45563130, 91126260]

約数ペア:

[(1, 91126260), (2, 45563130), (3, 30375420), (4, 22781565), (5, 18225252), (6, 15187710), (9, 10125140), (10, 9112626), (12, 7593855), (15, 6075084), (18, 5062570), (20, 4556313), (30, 3037542), (36, 2531285), (45, 2025028), (60, 1518771), (90, 1012514), (180, 506257), (181, 503460), (362, 251730), (543, 167820), (724, 125865), (905, 100692), (1086, 83910), (1629, 55940), (1810, 50346), (2172, 41955), (2715, 33564), (2797, 32580), (3258, 27970), (3620, 25173), (5430, 16782), (5594, 16290), (6516, 13985), (8145, 11188), (8391, 10860)]