47621820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1451}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 133676928

約数和(自身を除く): 86055108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1451, 1641, 2188, 2735, 2902, 3282, 4353, 5470, 5804, 6564, 7255, 8205, 8706, 10940, 14510, 16410, 17412, 21765, 29020, 32820, 43530, 87060, 793697, 1587394, 2381091, 3174788, 3968485, 4762182, 7936970, 9524364, 11905455, 15873940, 23810910, 47621820]

約数ペア:

[(1, 47621820), (2, 23810910), (3, 15873940), (4, 11905455), (5, 9524364), (6, 7936970), (10, 4762182), (12, 3968485), (15, 3174788), (20, 2381091), (30, 1587394), (60, 793697), (547, 87060), (1094, 43530), (1451, 32820), (1641, 29020), (2188, 21765), (2735, 17412), (2902, 16410), (3282, 14510), (4353, 10940), (5470, 8706), (5804, 8205), (6564, 7255)]