89810880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{93553}}^1$

素因数の和:93573

約数の個数: 56

約数和(自身を含む): 285152592

約数和(自身を除く): 195341712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 93553, 187106, 280659, 374212, 467765, 561318, 748424, 935530, 1122636, 1403295, 1496848, 1871060, 2245272, 2806590, 2993696, 3742120, 4490544, 5613180, 5987392, 7484240, 8981088, 11226360, 14968480, 17962176, 22452720, 29936960, 44905440, 89810880]

約数ペア:

[(1, 89810880), (2, 44905440), (3, 29936960), (4, 22452720), (5, 17962176), (6, 14968480), (8, 11226360), (10, 8981088), (12, 7484240), (15, 5987392), (16, 5613180), (20, 4490544), (24, 3742120), (30, 2993696), (32, 2806590), (40, 2245272), (48, 1871060), (60, 1496848), (64, 1403295), (80, 1122636), (96, 935530), (120, 748424), (160, 561318), (192, 467765), (240, 374212), (320, 280659), (480, 187106), (960, 93553)]