214080540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2459}}^1$

素因数の和:3922

約数の個数: 48

約数和(自身を含む): 600082560

約数和(自身を除く): 386002020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1451, 2459, 2902, 4353, 4918, 5804, 7255, 7377, 8706, 9836, 12295, 14510, 14754, 17412, 21765, 24590, 29020, 29508, 36885, 43530, 49180, 73770, 87060, 147540, 3568009, 7136018, 10704027, 14272036, 17840045, 21408054, 35680090, 42816108, 53520135, 71360180, 107040270, 214080540]

約数ペア:

[(1, 214080540), (2, 107040270), (3, 71360180), (4, 53520135), (5, 42816108), (6, 35680090), (10, 21408054), (12, 17840045), (15, 14272036), (20, 10704027), (30, 7136018), (60, 3568009), (1451, 147540), (2459, 87060), (2902, 73770), (4353, 49180), (4918, 43530), (5804, 36885), (7255, 29508), (7377, 29020), (8706, 24590), (9836, 21765), (12295, 17412), (14510, 14754)]