2103128640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{730253}}^1$

素因数の和:730276

約数の個数: 84

約数和(自身を含む): 7233896124

約数和(自身を除く): 5130767484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 730253, 1460506, 2190759, 2921012, 3651265, 4381518, 5842024, 6572277, 7302530, 8763036, 10953795, 11684048, 13144554, 14605060, 17526072, 21907590, 23368096, 26289108, 29210120, 32861385, 35052144, 43815180, 46736192, 52578216, 58420240, 65722770, 70104288, 87630360, 105156432, 116840480, 131445540, 140208576, 175260720, 210312864, 233680960, 262891080, 350521440, 420625728, 525782160, 701042880, 1051564320, 2103128640]

約数ペア:

[(1, 2103128640), (2, 1051564320), (3, 701042880), (4, 525782160), (5, 420625728), (6, 350521440), (8, 262891080), (9, 233680960), (10, 210312864), (12, 175260720), (15, 140208576), (16, 131445540), (18, 116840480), (20, 105156432), (24, 87630360), (30, 70104288), (32, 65722770), (36, 58420240), (40, 52578216), (45, 46736192), (48, 43815180), (60, 35052144), (64, 32861385), (72, 29210120), (80, 26289108), (90, 23368096), (96, 21907590), (120, 17526072), (144, 14605060), (160, 13144554), (180, 11684048), (192, 10953795), (240, 8763036), (288, 7302530), (320, 6572277), (360, 5842024), (480, 4381518), (576, 3651265), (720, 2921012), (960, 2190759), (1440, 1460506), (2880, 730253)]