4428185820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73803097}}^1$

素因数の和:73803109

約数の個数: 24

約数和(自身を含む): 12398920464

約数和(自身を除く): 7970734644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73803097, 147606194, 221409291, 295212388, 369015485, 442818582, 738030970, 885637164, 1107046455, 1476061940, 2214092910, 4428185820]

約数ペア:

[(1, 4428185820), (2, 2214092910), (3, 1476061940), (4, 1107046455), (5, 885637164), (6, 738030970), (10, 442818582), (12, 369015485), (15, 295212388), (20, 221409291), (30, 147606194), (60, 73803097)]