28520790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{950693}}^1$

素因数の和:950703

約数の個数: 16

約数和(自身を含む): 68449968

約数和(自身を除く): 39929178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 950693, 1901386, 2852079, 4753465, 5704158, 9506930, 14260395, 28520790]

約数ペア:

[(1, 28520790), (2, 14260395), (3, 9506930), (5, 5704158), (6, 4753465), (10, 2852079), (15, 1901386), (30, 950693)]