29557980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 63339300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 431, 508, 540, 635, 762, 862, 1143, 1270, 1293, 1524, 1724, 1905, 2155, 2286, 2540, 2586, 3429, 3810, 3879, 4310, 4572, 5172, 5715, 6465, 6858, 7620, 7758, 8620, 11430, 11637, 12930, 13716, 15516, 17145, 19395, 22860, 23274, 25860, 34290, 38790, 46548, 54737, 58185, 68580, 77580, 109474, 116370, 164211, 218948, 232740, 273685, 328422, 492633, 547370, 656844, 821055, 985266, 1094740, 1477899, 1642110, 1970532, 2463165, 2955798, 3284220, 4926330, 5911596, 7389495, 9852660, 14778990, 29557980]

約数ペア:

[(1, 29557980), (2, 14778990), (3, 9852660), (4, 7389495), (5, 5911596), (6, 4926330), (9, 3284220), (10, 2955798), (12, 2463165), (15, 1970532), (18, 1642110), (20, 1477899), (27, 1094740), (30, 985266), (36, 821055), (45, 656844), (54, 547370), (60, 492633), (90, 328422), (108, 273685), (127, 232740), (135, 218948), (180, 164211), (254, 116370), (270, 109474), (381, 77580), (431, 68580), (508, 58185), (540, 54737), (635, 46548), (762, 38790), (862, 34290), (1143, 25860), (1270, 23274), (1293, 22860), (1524, 19395), (1724, 17145), (1905, 15516), (2155, 13716), (2286, 12930), (2540, 11637), (2586, 11430), (3429, 8620), (3810, 7758), (3879, 7620), (4310, 6858), (4572, 6465), (5172, 5715)]