144022740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{2861}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 403885440

約数和(自身を除く): 259862700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 2861, 3356, 4195, 5034, 5722, 8390, 8583, 10068, 11444, 12585, 14305, 16780, 17166, 25170, 28610, 34332, 42915, 50340, 57220, 85830, 171660, 2400379, 4800758, 7201137, 9601516, 12001895, 14402274, 24003790, 28804548, 36005685, 48007580, 72011370, 144022740]

約数ペア:

[(1, 144022740), (2, 72011370), (3, 48007580), (4, 36005685), (5, 28804548), (6, 24003790), (10, 14402274), (12, 12001895), (15, 9601516), (20, 7201137), (30, 4800758), (60, 2400379), (839, 171660), (1678, 85830), (2517, 57220), (2861, 50340), (3356, 42915), (4195, 34332), (5034, 28610), (5722, 25170), (8390, 17166), (8583, 16780), (10068, 14305), (11444, 12585)]