2101359240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1945703}}^1$

素因数の和:1945723

約数の個数: 64

約数和(自身を含む): 7004534400

約数和(自身を除く): 4903175160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1945703, 3891406, 5837109, 7782812, 9728515, 11674218, 15565624, 17511327, 19457030, 23348436, 29185545, 35022654, 38914060, 46696872, 52533981, 58371090, 70045308, 77828120, 87556635, 105067962, 116742180, 140090616, 175113270, 210135924, 233484360, 262669905, 350226540, 420271848, 525339810, 700453080, 1050679620, 2101359240]

約数ペア:

[(1, 2101359240), (2, 1050679620), (3, 700453080), (4, 525339810), (5, 420271848), (6, 350226540), (8, 262669905), (9, 233484360), (10, 210135924), (12, 175113270), (15, 140090616), (18, 116742180), (20, 105067962), (24, 87556635), (27, 77828120), (30, 70045308), (36, 58371090), (40, 52533981), (45, 46696872), (54, 38914060), (60, 35022654), (72, 29185545), (90, 23348436), (108, 19457030), (120, 17511327), (135, 15565624), (180, 11674218), (216, 9728515), (270, 7782812), (360, 5837109), (540, 3891406), (1080, 1945703)]