3783660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 11155200

約数和(自身を除く): 7371540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3319, 6638, 9957, 13276, 16595, 19914, 33190, 39828, 49785, 63061, 66380, 99570, 126122, 189183, 199140, 252244, 315305, 378366, 630610, 756732, 945915, 1261220, 1891830, 3783660]

約数ペア:

[(1, 3783660), (2, 1891830), (3, 1261220), (4, 945915), (5, 756732), (6, 630610), (10, 378366), (12, 315305), (15, 252244), (19, 199140), (20, 189183), (30, 126122), (38, 99570), (57, 66380), (60, 63061), (76, 49785), (95, 39828), (114, 33190), (190, 19914), (228, 16595), (285, 13276), (380, 9957), (570, 6638), (1140, 3319)]