67865580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 213259200

約数和(自身を除く): 145393620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1153, 1308, 1635, 1962, 2180, 2306, 2943, 3270, 3459, 3924, 4612, 4905, 5765, 5886, 6540, 6918, 9810, 10377, 11530, 11772, 13836, 14715, 17295, 19620, 20754, 23060, 29430, 31131, 34590, 41508, 51885, 58860, 62262, 69180, 103770, 124524, 125677, 155655, 207540, 251354, 311310, 377031, 502708, 622620, 628385, 754062, 1131093, 1256770, 1508124, 1885155, 2262186, 2513540, 3393279, 3770310, 4524372, 5655465, 6786558, 7540620, 11310930, 13573116, 16966395, 22621860, 33932790, 67865580]

約数ペア:

[(1, 67865580), (2, 33932790), (3, 22621860), (4, 16966395), (5, 13573116), (6, 11310930), (9, 7540620), (10, 6786558), (12, 5655465), (15, 4524372), (18, 3770310), (20, 3393279), (27, 2513540), (30, 2262186), (36, 1885155), (45, 1508124), (54, 1256770), (60, 1131093), (90, 754062), (108, 628385), (109, 622620), (135, 502708), (180, 377031), (218, 311310), (270, 251354), (327, 207540), (436, 155655), (540, 125677), (545, 124524), (654, 103770), (981, 69180), (1090, 62262), (1153, 58860), (1308, 51885), (1635, 41508), (1962, 34590), (2180, 31131), (2306, 29430), (2943, 23060), (3270, 20754), (3459, 19620), (3924, 17295), (4612, 14715), (4905, 13836), (5765, 11772), (5886, 11530), (6540, 10377), (6918, 9810)]