11581260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10159}}^1$

素因数の和:10190

約数の個数: 48

約数和(自身を含む): 34137600

約数和(自身を除く): 22556340

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, 10159, 20318, 30477, 40636, 50795, 60954, 101590, 121908, 152385, 193021, 203180, 304770, 386042, 579063, 609540, 772084, 965105, 1158126, 1930210, 2316252, 2895315, 3860420, 5790630, 11581260]

約数ペア:

[(1, 11581260), (2, 5790630), (3, 3860420), (4, 2895315), (5, 2316252), (6, 1930210), (10, 1158126), (12, 965105), (15, 772084), (19, 609540), (20, 579063), (30, 386042), (38, 304770), (57, 203180), (60, 193021), (76, 152385), (95, 121908), (114, 101590), (190, 60954), (228, 50795), (285, 40636), (380, 30477), (570, 20318), (1140, 10159)]