39492990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 103463568

約数和(自身を除く): 63970578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 3203, 4110, 6165, 6406, 9609, 12330, 16015, 19218, 28827, 32030, 48045, 57654, 96090, 144135, 288270, 438811, 877622, 1316433, 2194055, 2632866, 3949299, 4388110, 6582165, 7898598, 13164330, 19746495, 39492990]

約数ペア:

[(1, 39492990), (2, 19746495), (3, 13164330), (5, 7898598), (6, 6582165), (9, 4388110), (10, 3949299), (15, 2632866), (18, 2194055), (30, 1316433), (45, 877622), (90, 438811), (137, 288270), (274, 144135), (411, 96090), (685, 57654), (822, 48045), (1233, 32030), (1370, 28827), (2055, 19218), (2466, 16015), (3203, 12330), (4110, 9609), (6165, 6406)]