1503080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 3450600

約数和(自身を除く): 1947520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 709, 1060, 1418, 2120, 2836, 3545, 5672, 7090, 14180, 28360, 37577, 75154, 150308, 187885, 300616, 375770, 751540, 1503080]

約数ペア:

[(1, 1503080), (2, 751540), (4, 375770), (5, 300616), (8, 187885), (10, 150308), (20, 75154), (40, 37577), (53, 28360), (106, 14180), (212, 7090), (265, 5672), (424, 3545), (530, 2836), (709, 2120), (1060, 1418)]