77703690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55109}}^1$

素因数の和:55166

約数の個数: 32

約数和(自身を含む): 190460160

約数和(自身を除く): 112756470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 55109, 110218, 165327, 275545, 330654, 551090, 826635, 1653270, 2590123, 5180246, 7770369, 12950615, 15540738, 25901230, 38851845, 77703690]

約数ペア:

[(1, 77703690), (2, 38851845), (3, 25901230), (5, 15540738), (6, 12950615), (10, 7770369), (15, 5180246), (30, 2590123), (47, 1653270), (94, 826635), (141, 551090), (235, 330654), (282, 275545), (470, 165327), (705, 110218), (1410, 55109)]