117473640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{978947}}^1$

素因数の和:978961

約数の個数: 32

約数和(自身を含む): 352421280

約数和(自身を除く): 234947640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 978947, 1957894, 2936841, 3915788, 4894735, 5873682, 7831576, 9789470, 11747364, 14684205, 19578940, 23494728, 29368410, 39157880, 58736820, 117473640]

約数ペア:

[(1, 117473640), (2, 58736820), (3, 39157880), (4, 29368410), (5, 23494728), (6, 19578940), (8, 14684205), (10, 11747364), (12, 9789470), (15, 7831576), (20, 5873682), (24, 4894735), (30, 3915788), (40, 2936841), (60, 1957894), (120, 978947)]