1520556090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{17891}}^1$

素因数の和:20734

約数の個数: 32

約数和(自身を含む): 3650826816

約数和(自身を除く): 2130270726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2833, 5666, 8499, 14165, 16998, 17891, 28330, 35782, 42495, 53673, 84990, 89455, 107346, 178910, 268365, 536730, 50685203, 101370406, 152055609, 253426015, 304111218, 506852030, 760278045, 1520556090]

約数ペア:

[(1, 1520556090), (2, 760278045), (3, 506852030), (5, 304111218), (6, 253426015), (10, 152055609), (15, 101370406), (30, 50685203), (2833, 536730), (5666, 268365), (8499, 178910), (14165, 107346), (16998, 89455), (17891, 84990), (28330, 53673), (35782, 42495)]