55847760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{232699}}^1$

素因数の和:232715

約数の個数: 40

約数和(自身を含む): 173128800

約数和(自身を除く): 117281040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 232699, 465398, 698097, 930796, 1163495, 1396194, 1861592, 2326990, 2792388, 3490485, 3723184, 4653980, 5584776, 6980970, 9307960, 11169552, 13961940, 18615920, 27923880, 55847760]

約数ペア:

[(1, 55847760), (2, 27923880), (3, 18615920), (4, 13961940), (5, 11169552), (6, 9307960), (8, 6980970), (10, 5584776), (12, 4653980), (15, 3723184), (16, 3490485), (20, 2792388), (24, 2326990), (30, 1861592), (40, 1396194), (48, 1163495), (60, 930796), (80, 698097), (120, 465398), (240, 232699)]