1246222260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{769273}}^1$

素因数の和:769294

約数の個数: 60

約数和(自身を含む): 3909450468

約数和(自身を除く): 2663228208

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, 324, 405, 540, 810, 1620, 769273, 1538546, 2307819, 3077092, 3846365, 4615638, 6923457, 7692730, 9231276, 11539095, 13846914, 15385460, 20770371, 23078190, 27693828, 34617285, 41540742, 46156380, 62311113, 69234570, 83081484, 103851855, 124622226, 138469140, 207703710, 249244452, 311555565, 415407420, 623111130, 1246222260]

約数ペア:

[(1, 1246222260), (2, 623111130), (3, 415407420), (4, 311555565), (5, 249244452), (6, 207703710), (9, 138469140), (10, 124622226), (12, 103851855), (15, 83081484), (18, 69234570), (20, 62311113), (27, 46156380), (30, 41540742), (36, 34617285), (45, 27693828), (54, 23078190), (60, 20770371), (81, 15385460), (90, 13846914), (108, 11539095), (135, 9231276), (162, 7692730), (180, 6923457), (270, 4615638), (324, 3846365), (405, 3077092), (540, 2307819), (810, 1538546), (1620, 769273)]