168954540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{2069}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 473649120

約数和(自身を除く): 304694580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1361, 2069, 2722, 4083, 4138, 5444, 6207, 6805, 8166, 8276, 10345, 12414, 13610, 16332, 20415, 20690, 24828, 27220, 31035, 40830, 41380, 62070, 81660, 124140, 2815909, 5631818, 8447727, 11263636, 14079545, 16895454, 28159090, 33790908, 42238635, 56318180, 84477270, 168954540]

約数ペア:

[(1, 168954540), (2, 84477270), (3, 56318180), (4, 42238635), (5, 33790908), (6, 28159090), (10, 16895454), (12, 14079545), (15, 11263636), (20, 8447727), (30, 5631818), (60, 2815909), (1361, 124140), (2069, 81660), (2722, 62070), (4083, 41380), (4138, 40830), (5444, 31035), (6207, 27220), (6805, 24828), (8166, 20690), (8276, 20415), (10345, 16332), (12414, 13610)]