13633260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:11990

約数の個数: 48

約数和(自身を含む): 40185600

約数和(自身を除く): 26552340

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, 11959, 23918, 35877, 47836, 59795, 71754, 119590, 143508, 179385, 227221, 239180, 358770, 454442, 681663, 717540, 908884, 1136105, 1363326, 2272210, 2726652, 3408315, 4544420, 6816630, 13633260]

約数ペア:

[(1, 13633260), (2, 6816630), (3, 4544420), (4, 3408315), (5, 2726652), (6, 2272210), (10, 1363326), (12, 1136105), (15, 908884), (19, 717540), (20, 681663), (30, 454442), (38, 358770), (57, 239180), (60, 227221), (76, 179385), (95, 143508), (114, 119590), (190, 71754), (228, 59795), (285, 47836), (380, 35877), (570, 23918), (1140, 11959)]