7777230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 18741024

約数和(自身を除く): 10963794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 653, 794, 1191, 1306, 1959, 1985, 2382, 3265, 3918, 3970, 5955, 6530, 9795, 11910, 19590, 259241, 518482, 777723, 1296205, 1555446, 2592410, 3888615, 7777230]

約数ペア:

[(1, 7777230), (2, 3888615), (3, 2592410), (5, 1555446), (6, 1296205), (10, 777723), (15, 518482), (30, 259241), (397, 19590), (653, 11910), (794, 9795), (1191, 6530), (1306, 5955), (1959, 3970), (1985, 3918), (2382, 3265)]