38936698140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1274941}}^1$

素因数の和:1275462

約数の個数: 48

約数和(自身を含む): 109237030560

約数和(自身を除く): 70300332420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 5090, 6108, 7635, 10180, 15270, 30540, 1274941, 2549882, 3824823, 5099764, 6374705, 7649646, 12749410, 15299292, 19124115, 25498820, 38248230, 76496460, 648944969, 1297889938, 1946834907, 2595779876, 3244724845, 3893669814, 6489449690, 7787339628, 9734174535, 12978899380, 19468349070, 38936698140]

約数ペア:

[(1, 38936698140), (2, 19468349070), (3, 12978899380), (4, 9734174535), (5, 7787339628), (6, 6489449690), (10, 3893669814), (12, 3244724845), (15, 2595779876), (20, 1946834907), (30, 1297889938), (60, 648944969), (509, 76496460), (1018, 38248230), (1527, 25498820), (2036, 19124115), (2545, 15299292), (3054, 12749410), (5090, 7649646), (6108, 6374705), (7635, 5099764), (10180, 3824823), (15270, 2549882), (30540, 1274941)]