200812380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{3079}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 562974720

約数和(自身を除く): 362162340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1087, 2174, 3079, 3261, 4348, 5435, 6158, 6522, 9237, 10870, 12316, 13044, 15395, 16305, 18474, 21740, 30790, 32610, 36948, 46185, 61580, 65220, 92370, 184740, 3346873, 6693746, 10040619, 13387492, 16734365, 20081238, 33468730, 40162476, 50203095, 66937460, 100406190, 200812380]

約数ペア:

[(1, 200812380), (2, 100406190), (3, 66937460), (4, 50203095), (5, 40162476), (6, 33468730), (10, 20081238), (12, 16734365), (15, 13387492), (20, 10040619), (30, 6693746), (60, 3346873), (1087, 184740), (2174, 92370), (3079, 65220), (3261, 61580), (4348, 46185), (5435, 36948), (6158, 32610), (6522, 30790), (9237, 21740), (10870, 18474), (12316, 16305), (13044, 15395)]