30554064

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 80

約数和(自身を含む): 88655040

約数和(自身を除く): 58100976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 661, 856, 963, 1284, 1322, 1712, 1926, 1983, 2568, 2644, 2889, 3852, 3966, 5136, 5288, 5778, 5949, 7704, 7932, 10576, 11556, 11898, 15408, 15864, 17847, 23112, 23796, 31728, 35694, 46224, 47592, 70727, 71388, 95184, 141454, 142776, 212181, 282908, 285552, 424362, 565816, 636543, 848724, 1131632, 1273086, 1697448, 1909629, 2546172, 3394896, 3819258, 5092344, 7638516, 10184688, 15277032, 30554064]

約数ペア:

[(1, 30554064), (2, 15277032), (3, 10184688), (4, 7638516), (6, 5092344), (8, 3819258), (9, 3394896), (12, 2546172), (16, 1909629), (18, 1697448), (24, 1273086), (27, 1131632), (36, 848724), (48, 636543), (54, 565816), (72, 424362), (107, 285552), (108, 282908), (144, 212181), (214, 142776), (216, 141454), (321, 95184), (428, 71388), (432, 70727), (642, 47592), (661, 46224), (856, 35694), (963, 31728), (1284, 23796), (1322, 23112), (1712, 17847), (1926, 15864), (1983, 15408), (2568, 11898), (2644, 11556), (2889, 10576), (3852, 7932), (3966, 7704), (5136, 5949), (5288, 5778)]