30687168

素因数分解:

$2^6\times 3^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:869

約数の個数: 56

約数和(自身を含む): 81627472

約数和(自身を除く): 50940304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 277, 554, 577, 831, 1108, 1154, 1662, 1731, 2216, 2308, 3324, 3462, 4432, 4616, 6648, 6924, 8864, 9232, 13296, 13848, 17728, 18464, 26592, 27696, 36928, 53184, 55392, 110784, 159829, 319658, 479487, 639316, 958974, 1278632, 1917948, 2557264, 3835896, 5114528, 7671792, 10229056, 15343584, 30687168]

約数ペア:

[(1, 30687168), (2, 15343584), (3, 10229056), (4, 7671792), (6, 5114528), (8, 3835896), (12, 2557264), (16, 1917948), (24, 1278632), (32, 958974), (48, 639316), (64, 479487), (96, 319658), (192, 159829), (277, 110784), (554, 55392), (577, 53184), (831, 36928), (1108, 27696), (1154, 26592), (1662, 18464), (1731, 17728), (2216, 13848), (2308, 13296), (3324, 9232), (3462, 8864), (4432, 6924), (4616, 6648)]