82867320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{277}}^2$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 277225200

約数和(自身を除く): 194357880

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, 90, 108, 120, 135, 180, 216, 270, 277, 360, 540, 554, 831, 1080, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 7479, 8310, 9972, 11080, 12465, 14958, 16620, 19944, 24930, 29916, 33240, 37395, 49860, 59832, 74790, 76729, 99720, 149580, 153458, 230187, 299160, 306916, 383645, 460374, 613832, 690561, 767290, 920748, 1150935, 1381122, 1534580, 1841496, 2071683, 2301870, 2762244, 3069160, 3452805, 4143366, 4603740, 5524488, 6905610, 8286732, 9207480, 10358415, 13811220, 16573464, 20716830, 27622440, 41433660, 82867320]

約数ペア:

[(1, 82867320), (2, 41433660), (3, 27622440), (4, 20716830), (5, 16573464), (6, 13811220), (8, 10358415), (9, 9207480), (10, 8286732), (12, 6905610), (15, 5524488), (18, 4603740), (20, 4143366), (24, 3452805), (27, 3069160), (30, 2762244), (36, 2301870), (40, 2071683), (45, 1841496), (54, 1534580), (60, 1381122), (72, 1150935), (90, 920748), (108, 767290), (120, 690561), (135, 613832), (180, 460374), (216, 383645), (270, 306916), (277, 299160), (360, 230187), (540, 153458), (554, 149580), (831, 99720), (1080, 76729), (1108, 74790), (1385, 59832), (1662, 49860), (2216, 37395), (2493, 33240), (2770, 29916), (3324, 24930), (4155, 19944), (4986, 16620), (5540, 14958), (6648, 12465), (7479, 11080), (8310, 9972)]