121521480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1012679}}^1$

素因数の和:1012693

約数の個数: 32

約数和(自身を含む): 364564800

約数和(自身を除く): 243043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1012679, 2025358, 3038037, 4050716, 5063395, 6076074, 8101432, 10126790, 12152148, 15190185, 20253580, 24304296, 30380370, 40507160, 60760740, 121521480]

約数ペア:

[(1, 121521480), (2, 60760740), (3, 40507160), (4, 30380370), (5, 24304296), (6, 20253580), (8, 15190185), (10, 12152148), (12, 10126790), (15, 8101432), (20, 6076074), (24, 5063395), (30, 4050716), (40, 3038037), (60, 2025358), (120, 1012679)]