7007940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38933}}^1$

素因数の和:38948

約数の個数: 36

約数和(自身を含む): 21257964

約数和(自身を除く): 14250024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38933, 77866, 116799, 155732, 194665, 233598, 350397, 389330, 467196, 583995, 700794, 778660, 1167990, 1401588, 1751985, 2335980, 3503970, 7007940]

約数ペア:

[(1, 7007940), (2, 3503970), (3, 2335980), (4, 1751985), (5, 1401588), (6, 1167990), (9, 778660), (10, 700794), (12, 583995), (15, 467196), (18, 389330), (20, 350397), (30, 233598), (36, 194665), (45, 155732), (60, 116799), (90, 77866), (180, 38933)]