4445940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74099}}^1$

素因数の和:74111

約数の個数: 24

約数和(自身を含む): 12448800

約数和(自身を除く): 8002860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74099, 148198, 222297, 296396, 370495, 444594, 740990, 889188, 1111485, 1481980, 2222970, 4445940]

約数ペア:

[(1, 4445940), (2, 2222970), (3, 1481980), (4, 1111485), (5, 889188), (6, 740990), (10, 444594), (12, 370495), (15, 296396), (20, 222297), (30, 148198), (60, 74099)]