3876955980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64615933}}^1$

素因数の和:64615945

約数の個数: 24

約数和(自身を含む): 10855476912

約数和(自身を除く): 6978520932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64615933, 129231866, 193847799, 258463732, 323079665, 387695598, 646159330, 775391196, 969238995, 1292318660, 1938477990, 3876955980]

約数ペア:

[(1, 3876955980), (2, 1938477990), (3, 1292318660), (4, 969238995), (5, 775391196), (6, 646159330), (10, 387695598), (12, 323079665), (15, 258463732), (20, 193847799), (30, 129231866), (60, 64615933)]