1120200140

素因数分解:

$2^2\times 5^1\times {\mathrm{8209}}^1\times {\mathrm{6823}}^1$

素因数の和:15041

約数の個数: 24

約数和(自身を含む): 2353051680

約数和(自身を除く): 1232851540

約数列:

[1, 2, 4, 5, 10, 20, 6823, 8209, 13646, 16418, 27292, 32836, 34115, 41045, 68230, 82090, 136460, 164180, 56010007, 112020014, 224040028, 280050035, 560100070, 1120200140]

約数ペア:

[(1, 1120200140), (2, 560100070), (4, 280050035), (5, 224040028), (10, 112020014), (20, 56010007), (6823, 164180), (8209, 136460), (13646, 82090), (16418, 68230), (27292, 41045), (32836, 34115)]