49411620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3389}}^1$

素因数の和:3416

約数の個数: 84

約数和(自身を含む): 155621340

約数和(自身を除く): 106209720

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3389, 3645, 4860, 6778, 7290, 10167, 13556, 14580, 16945, 20334, 30501, 33890, 40668, 50835, 61002, 67780, 91503, 101670, 122004, 152505, 183006, 203340, 274509, 305010, 366012, 457515, 549018, 610020, 823527, 915030, 1098036, 1372545, 1647054, 1830060, 2470581, 2745090, 3294108, 4117635, 4941162, 5490180, 8235270, 9882324, 12352905, 16470540, 24705810, 49411620]

約数ペア:

[(1, 49411620), (2, 24705810), (3, 16470540), (4, 12352905), (5, 9882324), (6, 8235270), (9, 5490180), (10, 4941162), (12, 4117635), (15, 3294108), (18, 2745090), (20, 2470581), (27, 1830060), (30, 1647054), (36, 1372545), (45, 1098036), (54, 915030), (60, 823527), (81, 610020), (90, 549018), (108, 457515), (135, 366012), (162, 305010), (180, 274509), (243, 203340), (270, 183006), (324, 152505), (405, 122004), (486, 101670), (540, 91503), (729, 67780), (810, 61002), (972, 50835), (1215, 40668), (1458, 33890), (1620, 30501), (2430, 20334), (2916, 16945), (3389, 14580), (3645, 13556), (4860, 10167), (6778, 7290)]