145749480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1214579}}^1$

素因数の和:1214593

約数の個数: 32

約数和(自身を含む): 437248800

約数和(自身を除く): 291499320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1214579, 2429158, 3643737, 4858316, 6072895, 7287474, 9716632, 12145790, 14574948, 18218685, 24291580, 29149896, 36437370, 48583160, 72874740, 145749480]

約数ペア:

[(1, 145749480), (2, 72874740), (3, 48583160), (4, 36437370), (5, 29149896), (6, 24291580), (8, 18218685), (10, 14574948), (12, 12145790), (15, 9716632), (20, 7287474), (24, 6072895), (30, 4858316), (40, 3643737), (60, 2429158), (120, 1214579)]