16853280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{35111}}^1$

素因数の和:35129

約数の個数: 48

約数和(自身を含む): 53089344

約数和(自身を除く): 36236064

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, 35111, 70222, 105333, 140444, 175555, 210666, 280888, 351110, 421332, 526665, 561776, 702220, 842664, 1053330, 1123552, 1404440, 1685328, 2106660, 2808880, 3370656, 4213320, 5617760, 8426640, 16853280]

約数ペア:

[(1, 16853280), (2, 8426640), (3, 5617760), (4, 4213320), (5, 3370656), (6, 2808880), (8, 2106660), (10, 1685328), (12, 1404440), (15, 1123552), (16, 1053330), (20, 842664), (24, 702220), (30, 561776), (32, 526665), (40, 421332), (48, 351110), (60, 280888), (80, 210666), (96, 175555), (120, 140444), (160, 105333), (240, 70222), (480, 35111)]