2016794700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{248987}}^1$

素因数の和:249013

約数の個数: 90

約数和(自身を含む): 6537677916

約数和(自身を除く): 4520883216

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 248987, 497974, 746961, 995948, 1244935, 1493922, 2240883, 2489870, 2987844, 3734805, 4481766, 4979740, 6224675, 6722649, 7469610, 8963532, 11204415, 12449350, 13445298, 14939220, 18674025, 20167947, 22408830, 24898700, 26890596, 33613245, 37348050, 40335894, 44817660, 56022075, 67226490, 74696100, 80671788, 100839735, 112044150, 134452980, 168066225, 201679470, 224088300, 336132450, 403358940, 504198675, 672264900, 1008397350, 2016794700]

約数ペア:

[(1, 2016794700), (2, 1008397350), (3, 672264900), (4, 504198675), (5, 403358940), (6, 336132450), (9, 224088300), (10, 201679470), (12, 168066225), (15, 134452980), (18, 112044150), (20, 100839735), (25, 80671788), (27, 74696100), (30, 67226490), (36, 56022075), (45, 44817660), (50, 40335894), (54, 37348050), (60, 33613245), (75, 26890596), (81, 24898700), (90, 22408830), (100, 20167947), (108, 18674025), (135, 14939220), (150, 13445298), (162, 12449350), (180, 11204415), (225, 8963532), (270, 7469610), (300, 6722649), (324, 6224675), (405, 4979740), (450, 4481766), (540, 3734805), (675, 2987844), (810, 2489870), (900, 2240883), (1350, 1493922), (1620, 1244935), (2025, 995948), (2700, 746961), (4050, 497974), (8100, 248987)]