90926280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{84191}}^1$

素因数の和:84211

約数の個数: 64

約数和(自身を含む): 303091200

約数和(自身を除く): 212164920

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, 84191, 168382, 252573, 336764, 420955, 505146, 673528, 757719, 841910, 1010292, 1262865, 1515438, 1683820, 2020584, 2273157, 2525730, 3030876, 3367640, 3788595, 4546314, 5051460, 6061752, 7577190, 9092628, 10102920, 11365785, 15154380, 18185256, 22731570, 30308760, 45463140, 90926280]

約数ペア:

[(1, 90926280), (2, 45463140), (3, 30308760), (4, 22731570), (5, 18185256), (6, 15154380), (8, 11365785), (9, 10102920), (10, 9092628), (12, 7577190), (15, 6061752), (18, 5051460), (20, 4546314), (24, 3788595), (27, 3367640), (30, 3030876), (36, 2525730), (40, 2273157), (45, 2020584), (54, 1683820), (60, 1515438), (72, 1262865), (90, 1010292), (108, 841910), (120, 757719), (135, 673528), (180, 505146), (216, 420955), (270, 336764), (360, 252573), (540, 168382), (1080, 84191)]