61367940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{340933}}^1$

素因数の和:340948

約数の個数: 36

約数和(自身を含む): 186149964

約数和(自身を除く): 124782024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 340933, 681866, 1022799, 1363732, 1704665, 2045598, 3068397, 3409330, 4091196, 5113995, 6136794, 6818660, 10227990, 12273588, 15341985, 20455980, 30683970, 61367940]

約数ペア:

[(1, 61367940), (2, 30683970), (3, 20455980), (4, 15341985), (5, 12273588), (6, 10227990), (9, 6818660), (10, 6136794), (12, 5113995), (15, 4091196), (18, 3409330), (20, 3068397), (30, 2045598), (36, 1704665), (45, 1363732), (60, 1022799), (90, 681866), (180, 340933)]