1376702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22945049}}^1$

素因数の和:22945061

約数の個数: 24

約数和(自身を含む): 3854768400

約数和(自身を除く): 2478065460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22945049, 45890098, 68835147, 91780196, 114725245, 137670294, 229450490, 275340588, 344175735, 458900980, 688351470, 1376702940]

約数ペア:

[(1, 1376702940), (2, 688351470), (3, 458900980), (4, 344175735), (5, 275340588), (6, 229450490), (10, 137670294), (12, 114725245), (15, 91780196), (20, 68835147), (30, 45890098), (60, 22945049)]