90929088

素因数分解:

$2^6\times 3^3\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 112

約数和(自身を含む): 270479520

約数和(自身を除く): 179550432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 101, 108, 144, 192, 202, 216, 288, 303, 404, 432, 521, 576, 606, 808, 864, 909, 1042, 1212, 1563, 1616, 1728, 1818, 2084, 2424, 2727, 3126, 3232, 3636, 4168, 4689, 4848, 5454, 6252, 6464, 7272, 8336, 9378, 9696, 10908, 12504, 14067, 14544, 16672, 18756, 19392, 21816, 25008, 28134, 29088, 33344, 37512, 43632, 50016, 52621, 56268, 58176, 75024, 87264, 100032, 105242, 112536, 150048, 157863, 174528, 210484, 225072, 300096, 315726, 420968, 450144, 473589, 631452, 841936, 900288, 947178, 1262904, 1420767, 1683872, 1894356, 2525808, 2841534, 3367744, 3788712, 5051616, 5683068, 7577424, 10103232, 11366136, 15154848, 22732272, 30309696, 45464544, 90929088]

約数ペア:

[(1, 90929088), (2, 45464544), (3, 30309696), (4, 22732272), (6, 15154848), (8, 11366136), (9, 10103232), (12, 7577424), (16, 5683068), (18, 5051616), (24, 3788712), (27, 3367744), (32, 2841534), (36, 2525808), (48, 1894356), (54, 1683872), (64, 1420767), (72, 1262904), (96, 947178), (101, 900288), (108, 841936), (144, 631452), (192, 473589), (202, 450144), (216, 420968), (288, 315726), (303, 300096), (404, 225072), (432, 210484), (521, 174528), (576, 157863), (606, 150048), (808, 112536), (864, 105242), (909, 100032), (1042, 87264), (1212, 75024), (1563, 58176), (1616, 56268), (1728, 52621), (1818, 50016), (2084, 43632), (2424, 37512), (2727, 33344), (3126, 29088), (3232, 28134), (3636, 25008), (4168, 21816), (4689, 19392), (4848, 18756), (5454, 16672), (6252, 14544), (6464, 14067), (7272, 12504), (8336, 10908), (9378, 9696)]