134418540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117911}}^1$

素因数の和:117942

約数の個数: 48

約数和(自身を含む): 396184320

約数和(自身を除く): 261765780

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, 117911, 235822, 353733, 471644, 589555, 707466, 1179110, 1414932, 1768665, 2240309, 2358220, 3537330, 4480618, 6720927, 7074660, 8961236, 11201545, 13441854, 22403090, 26883708, 33604635, 44806180, 67209270, 134418540]

約数ペア:

[(1, 134418540), (2, 67209270), (3, 44806180), (4, 33604635), (5, 26883708), (6, 22403090), (10, 13441854), (12, 11201545), (15, 8961236), (19, 7074660), (20, 6720927), (30, 4480618), (38, 3537330), (57, 2358220), (60, 2240309), (76, 1768665), (95, 1414932), (114, 1179110), (190, 707466), (228, 589555), (285, 471644), (380, 353733), (570, 235822), (1140, 117911)]