15696078780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261601313}}^1$

素因数の和:261601325

約数の個数: 24

約数和(自身を含む): 43949020752

約数和(自身を除く): 28252941972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261601313, 523202626, 784803939, 1046405252, 1308006565, 1569607878, 2616013130, 3139215756, 3924019695, 5232026260, 7848039390, 15696078780]

約数ペア:

[(1, 15696078780), (2, 7848039390), (3, 5232026260), (4, 3924019695), (5, 3139215756), (6, 2616013130), (10, 1569607878), (12, 1308006565), (15, 1046405252), (20, 784803939), (30, 523202626), (60, 261601313)]