19152480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{39901}}^1$

素因数の和:39919

約数の個数: 48

約数和(自身を含む): 60331824

約数和(自身を除く): 41179344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 39901, 79802, 119703, 159604, 199505, 239406, 319208, 399010, 478812, 598515, 638416, 798020, 957624, 1197030, 1276832, 1596040, 1915248, 2394060, 3192080, 3830496, 4788120, 6384160, 9576240, 19152480]

約数ペア:

[(1, 19152480), (2, 9576240), (3, 6384160), (4, 4788120), (5, 3830496), (6, 3192080), (8, 2394060), (10, 1915248), (12, 1596040), (15, 1276832), (16, 1197030), (20, 957624), (24, 798020), (30, 638416), (32, 598515), (40, 478812), (48, 399010), (60, 319208), (80, 239406), (96, 199505), (120, 159604), (160, 119703), (240, 79802), (480, 39901)]