124300980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{277}}^2$

素因数の和:575

約数の個数: 90

約数和(自身を含む): 391349574

約数和(自身を除く): 267048594

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 277, 324, 405, 540, 554, 810, 831, 1108, 1385, 1620, 1662, 2493, 2770, 3324, 4155, 4986, 5540, 7479, 8310, 9972, 12465, 14958, 16620, 22437, 24930, 29916, 37395, 44874, 49860, 74790, 76729, 89748, 112185, 149580, 153458, 224370, 230187, 306916, 383645, 448740, 460374, 690561, 767290, 920748, 1150935, 1381122, 1534580, 2071683, 2301870, 2762244, 3452805, 4143366, 4603740, 6215049, 6905610, 8286732, 10358415, 12430098, 13811220, 20716830, 24860196, 31075245, 41433660, 62150490, 124300980]

約数ペア:

[(1, 124300980), (2, 62150490), (3, 41433660), (4, 31075245), (5, 24860196), (6, 20716830), (9, 13811220), (10, 12430098), (12, 10358415), (15, 8286732), (18, 6905610), (20, 6215049), (27, 4603740), (30, 4143366), (36, 3452805), (45, 2762244), (54, 2301870), (60, 2071683), (81, 1534580), (90, 1381122), (108, 1150935), (135, 920748), (162, 767290), (180, 690561), (270, 460374), (277, 448740), (324, 383645), (405, 306916), (540, 230187), (554, 224370), (810, 153458), (831, 149580), (1108, 112185), (1385, 89748), (1620, 76729), (1662, 74790), (2493, 49860), (2770, 44874), (3324, 37395), (4155, 29916), (4986, 24930), (5540, 22437), (7479, 16620), (8310, 14958), (9972, 12465)]