16907160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{140893}}^1$

素因数の和:140907

約数の個数: 32

約数和(自身を含む): 50721840

約数和(自身を除く): 33814680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 140893, 281786, 422679, 563572, 704465, 845358, 1127144, 1408930, 1690716, 2113395, 2817860, 3381432, 4226790, 5635720, 8453580, 16907160]

約数ペア:

[(1, 16907160), (2, 8453580), (3, 5635720), (4, 4226790), (5, 3381432), (6, 2817860), (8, 2113395), (10, 1690716), (12, 1408930), (15, 1127144), (20, 845358), (24, 704465), (30, 563572), (40, 422679), (60, 281786), (120, 140893)]