2050974360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{21179}}^1$

素因数の和:21465

約数の個数: 96

約数和(自身を含む): 6690762000

約数和(自身を除く): 4639787640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 16140, 19368, 21179, 24210, 32280, 42358, 48420, 63537, 84716, 96840, 105895, 127074, 169432, 190611, 211790, 254148, 317685, 381222, 423580, 508296, 635370, 762444, 847160, 953055, 1270740, 1524888, 1906110, 2541480, 3812220, 5697151, 7624440, 11394302, 17091453, 22788604, 28485755, 34182906, 45577208, 51274359, 56971510, 68365812, 85457265, 102548718, 113943020, 136731624, 170914530, 205097436, 227886040, 256371795, 341829060, 410194872, 512743590, 683658120, 1025487180, 2050974360]

約数ペア:

[(1, 2050974360), (2, 1025487180), (3, 683658120), (4, 512743590), (5, 410194872), (6, 341829060), (8, 256371795), (9, 227886040), (10, 205097436), (12, 170914530), (15, 136731624), (18, 113943020), (20, 102548718), (24, 85457265), (30, 68365812), (36, 56971510), (40, 51274359), (45, 45577208), (60, 34182906), (72, 28485755), (90, 22788604), (120, 17091453), (180, 11394302), (269, 7624440), (360, 5697151), (538, 3812220), (807, 2541480), (1076, 1906110), (1345, 1524888), (1614, 1270740), (2152, 953055), (2421, 847160), (2690, 762444), (3228, 635370), (4035, 508296), (4842, 423580), (5380, 381222), (6456, 317685), (8070, 254148), (9684, 211790), (10760, 190611), (12105, 169432), (16140, 127074), (19368, 105895), (21179, 96840), (24210, 84716), (32280, 63537), (42358, 48420)]