86187240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{8867}}^1$

素因数の和:8893

約数の個数: 96

約数和(自身を含む): 290515680

約数和(自身を除く): 204328440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 8867, 9720, 17734, 26601, 35468, 44335, 53202, 70936, 79803, 88670, 106404, 133005, 159606, 177340, 212808, 239409, 266010, 319212, 354680, 399015, 478818, 532020, 638424, 718227, 798030, 957636, 1064040, 1197045, 1436454, 1596060, 1915272, 2154681, 2394090, 2872908, 3192120, 3591135, 4309362, 4788180, 5745816, 7182270, 8618724, 9576360, 10773405, 14364540, 17237448, 21546810, 28729080, 43093620, 86187240]

約数ペア:

[(1, 86187240), (2, 43093620), (3, 28729080), (4, 21546810), (5, 17237448), (6, 14364540), (8, 10773405), (9, 9576360), (10, 8618724), (12, 7182270), (15, 5745816), (18, 4788180), (20, 4309362), (24, 3591135), (27, 3192120), (30, 2872908), (36, 2394090), (40, 2154681), (45, 1915272), (54, 1596060), (60, 1436454), (72, 1197045), (81, 1064040), (90, 957636), (108, 798030), (120, 718227), (135, 638424), (162, 532020), (180, 478818), (216, 399015), (243, 354680), (270, 319212), (324, 266010), (360, 239409), (405, 212808), (486, 177340), (540, 159606), (648, 133005), (810, 106404), (972, 88670), (1080, 79803), (1215, 70936), (1620, 53202), (1944, 44335), (2430, 35468), (3240, 26601), (4860, 17734), (8867, 9720)]