157529702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2625495049}}^1$

素因数の和:2625495061

約数の個数: 24

約数和(自身を含む): 441083168400

約数和(自身を除く): 283553465460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2625495049, 5250990098, 7876485147, 10501980196, 13127475245, 15752970294, 26254950490, 31505940588, 39382425735, 52509900980, 78764851470, 157529702940]

約数ペア:

[(1, 157529702940), (2, 78764851470), (3, 52509900980), (4, 39382425735), (5, 31505940588), (6, 26254950490), (10, 15752970294), (12, 13127475245), (15, 10501980196), (20, 7876485147), (30, 5250990098), (60, 2625495049)]