77757270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55147}}^1$

素因数の和:55204

約数の個数: 32

約数和(自身を含む): 190591488

約数和(自身を除く): 112834218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 55147, 110294, 165441, 275735, 330882, 551470, 827205, 1654410, 2591909, 5183818, 7775727, 12959545, 15551454, 25919090, 38878635, 77757270]

約数ペア:

[(1, 77757270), (2, 38878635), (3, 25919090), (5, 15551454), (6, 12959545), (10, 7775727), (15, 5183818), (30, 2591909), (47, 1654410), (94, 827205), (141, 551470), (235, 330882), (282, 275735), (470, 165441), (705, 110294), (1410, 55147)]