47499030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1697}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 123967584

約数和(自身を除く): 76468554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1697, 1866, 2799, 3110, 3394, 4665, 5091, 5598, 8485, 9330, 10182, 13995, 15273, 16970, 25455, 27990, 30546, 50910, 76365, 152730, 527767, 1055534, 1583301, 2638835, 3166602, 4749903, 5277670, 7916505, 9499806, 15833010, 23749515, 47499030]

約数ペア:

[(1, 47499030), (2, 23749515), (3, 15833010), (5, 9499806), (6, 7916505), (9, 5277670), (10, 4749903), (15, 3166602), (18, 2638835), (30, 1583301), (45, 1055534), (90, 527767), (311, 152730), (622, 76365), (933, 50910), (1555, 30546), (1697, 27990), (1866, 25455), (2799, 16970), (3110, 15273), (3394, 13995), (4665, 10182), (5091, 9330), (5598, 8485)]