259080180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{2087}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 726122880

約数和(自身を除く): 467042700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2069, 2087, 4138, 4174, 6207, 6261, 8276, 8348, 10345, 10435, 12414, 12522, 20690, 20870, 24828, 25044, 31035, 31305, 41380, 41740, 62070, 62610, 124140, 125220, 4318003, 8636006, 12954009, 17272012, 21590015, 25908018, 43180030, 51816036, 64770045, 86360060, 129540090, 259080180]

約数ペア:

[(1, 259080180), (2, 129540090), (3, 86360060), (4, 64770045), (5, 51816036), (6, 43180030), (10, 25908018), (12, 21590015), (15, 17272012), (20, 12954009), (30, 8636006), (60, 4318003), (2069, 125220), (2087, 124140), (4138, 62610), (4174, 62070), (6207, 41740), (6261, 41380), (8276, 31305), (8348, 31035), (10345, 25044), (10435, 24828), (12414, 20870), (12522, 20690)]