23184840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{3943}}^1$

素因数の和:3971

約数の個数: 96

約数和(自身を含む): 80930880

約数和(自身を除く): 57746040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 3943, 5880, 7886, 11829, 15772, 19715, 23658, 27601, 31544, 39430, 47316, 55202, 59145, 78860, 82803, 94632, 110404, 118290, 138005, 157720, 165606, 193207, 220808, 236580, 276010, 331212, 386414, 414015, 473160, 552020, 579621, 662424, 772828, 828030, 966035, 1104040, 1159242, 1545656, 1656060, 1932070, 2318484, 2898105, 3312120, 3864140, 4636968, 5796210, 7728280, 11592420, 23184840]

約数ペア:

[(1, 23184840), (2, 11592420), (3, 7728280), (4, 5796210), (5, 4636968), (6, 3864140), (7, 3312120), (8, 2898105), (10, 2318484), (12, 1932070), (14, 1656060), (15, 1545656), (20, 1159242), (21, 1104040), (24, 966035), (28, 828030), (30, 772828), (35, 662424), (40, 579621), (42, 552020), (49, 473160), (56, 414015), (60, 386414), (70, 331212), (84, 276010), (98, 236580), (105, 220808), (120, 193207), (140, 165606), (147, 157720), (168, 138005), (196, 118290), (210, 110404), (245, 94632), (280, 82803), (294, 78860), (392, 59145), (420, 55202), (490, 47316), (588, 39430), (735, 31544), (840, 27601), (980, 23658), (1176, 19715), (1470, 15772), (1960, 11829), (2940, 7886), (3943, 5880)]