29490180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491503}}^1$

素因数の和:491515

約数の個数: 24

約数和(自身を含む): 82572672

約数和(自身を除く): 53082492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491503, 983006, 1474509, 1966012, 2457515, 2949018, 4915030, 5898036, 7372545, 9830060, 14745090, 29490180]

約数ペア:

[(1, 29490180), (2, 14745090), (3, 9830060), (4, 7372545), (5, 5898036), (6, 4915030), (10, 2949018), (12, 2457515), (15, 1966012), (20, 1474509), (30, 983006), (60, 491503)]