97551990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1083911}}^1$

素因数の和:1083924

約数の個数: 24

約数和(自身を含む): 253635408

約数和(自身を除く): 156083418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1083911, 2167822, 3251733, 5419555, 6503466, 9755199, 10839110, 16258665, 19510398, 32517330, 48775995, 97551990]

約数ペア:

[(1, 97551990), (2, 48775995), (3, 32517330), (5, 19510398), (6, 16258665), (9, 10839110), (10, 9755199), (15, 6503466), (18, 5419555), (30, 3251733), (45, 2167822), (90, 1083911)]