156720460980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2612007683}}^1$

素因数の和:2612007695

約数の個数: 24

約数和(自身を含む): 438817290912

約数和(自身を除く): 282096829932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2612007683, 5224015366, 7836023049, 10448030732, 13060038415, 15672046098, 26120076830, 31344092196, 39180115245, 52240153660, 78360230490, 156720460980]

約数ペア:

[(1, 156720460980), (2, 78360230490), (3, 52240153660), (4, 39180115245), (5, 31344092196), (6, 26120076830), (10, 15672046098), (12, 13060038415), (15, 10448030732), (20, 7836023049), (30, 5224015366), (60, 2612007683)]