15696774090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{355211}}^1$

素因数の和:355715

約数の個数: 48

約数和(自身を含む): 40894847136

約数和(自身を除く): 25198073046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4419, 4910, 7365, 8838, 14730, 22095, 44190, 355211, 710422, 1065633, 1776055, 2131266, 3196899, 3552110, 5328165, 6393798, 10656330, 15984495, 31968990, 174408601, 348817202, 523225803, 872043005, 1046451606, 1569677409, 1744086010, 2616129015, 3139354818, 5232258030, 7848387045, 15696774090]

約数ペア:

[(1, 15696774090), (2, 7848387045), (3, 5232258030), (5, 3139354818), (6, 2616129015), (9, 1744086010), (10, 1569677409), (15, 1046451606), (18, 872043005), (30, 523225803), (45, 348817202), (90, 174408601), (491, 31968990), (982, 15984495), (1473, 10656330), (2455, 6393798), (2946, 5328165), (4419, 3552110), (4910, 3196899), (7365, 2131266), (8838, 1776055), (14730, 1065633), (22095, 710422), (44190, 355211)]