2050033860

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{180779}}^1$

素因数の和:180807

約数の個数: 120

約数和(自身を含む): 7349791680

約数和(自身を除く): 5299757820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 180779, 361558, 542337, 723116, 903895, 1084674, 1265453, 1627011, 1807790, 2169348, 2530906, 2711685, 3254022, 3615580, 3796359, 4881033, 5061812, 5423370, 6327265, 6508044, 7592718, 8135055, 9762066, 10846740, 11389077, 12654530, 14643099, 15185436, 16270110, 18981795, 19524132, 22778154, 24405165, 25309060, 29286198, 32540220, 34167231, 37963590, 45556308, 48810330, 56945385, 58572396, 68334462, 73215495, 75927180, 97620660, 102501693, 113890770, 136668924, 146430990, 170836155, 205003386, 227781540, 292861980, 341672310, 410006772, 512508465, 683344620, 1025016930, 2050033860]

約数ペア:

[(1, 2050033860), (2, 1025016930), (3, 683344620), (4, 512508465), (5, 410006772), (6, 341672310), (7, 292861980), (9, 227781540), (10, 205003386), (12, 170836155), (14, 146430990), (15, 136668924), (18, 113890770), (20, 102501693), (21, 97620660), (27, 75927180), (28, 73215495), (30, 68334462), (35, 58572396), (36, 56945385), (42, 48810330), (45, 45556308), (54, 37963590), (60, 34167231), (63, 32540220), (70, 29286198), (81, 25309060), (84, 24405165), (90, 22778154), (105, 19524132), (108, 18981795), (126, 16270110), (135, 15185436), (140, 14643099), (162, 12654530), (180, 11389077), (189, 10846740), (210, 9762066), (252, 8135055), (270, 7592718), (315, 6508044), (324, 6327265), (378, 5423370), (405, 5061812), (420, 4881033), (540, 3796359), (567, 3615580), (630, 3254022), (756, 2711685), (810, 2530906), (945, 2169348), (1134, 1807790), (1260, 1627011), (1620, 1265453), (1890, 1084674), (2268, 903895), (2835, 723116), (3780, 542337), (5670, 361558), (11340, 180779)]