90582840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83873}}^1$

素因数の和:83893

約数の個数: 64

約数和(自身を含む): 301946400

約数和(自身を除く): 211363560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 83873, 167746, 251619, 335492, 419365, 503238, 670984, 754857, 838730, 1006476, 1258095, 1509714, 1677460, 2012952, 2264571, 2516190, 3019428, 3354920, 3774285, 4529142, 5032380, 6038856, 7548570, 9058284, 10064760, 11322855, 15097140, 18116568, 22645710, 30194280, 45291420, 90582840]

約数ペア:

[(1, 90582840), (2, 45291420), (3, 30194280), (4, 22645710), (5, 18116568), (6, 15097140), (8, 11322855), (9, 10064760), (10, 9058284), (12, 7548570), (15, 6038856), (18, 5032380), (20, 4529142), (24, 3774285), (27, 3354920), (30, 3019428), (36, 2516190), (40, 2264571), (45, 2012952), (54, 1677460), (60, 1509714), (72, 1258095), (90, 1006476), (108, 838730), (120, 754857), (135, 670984), (180, 503238), (216, 419365), (270, 335492), (360, 251619), (540, 167746), (1080, 83873)]