5198865780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{86647763}}^1$

素因数の和:86647775

約数の個数: 24

約数和(自身を含む): 14556824352

約数和(自身を除く): 9357958572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 86647763, 173295526, 259943289, 346591052, 433238815, 519886578, 866477630, 1039773156, 1299716445, 1732955260, 2599432890, 5198865780]

約数ペア:

[(1, 5198865780), (2, 2599432890), (3, 1732955260), (4, 1299716445), (5, 1039773156), (6, 866477630), (10, 519886578), (12, 433238815), (15, 346591052), (20, 259943289), (30, 173295526), (60, 86647763)]