428543190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1587197}}^1$

素因数の和:1587213

約数の個数: 32

約数和(自身を含む): 1142782560

約数和(自身を除く): 714239370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1587197, 3174394, 4761591, 7935985, 9523182, 14284773, 15871970, 23807955, 28569546, 42854319, 47615910, 71423865, 85708638, 142847730, 214271595, 428543190]

約数ペア:

[(1, 428543190), (2, 214271595), (3, 142847730), (5, 85708638), (6, 71423865), (9, 47615910), (10, 42854319), (15, 28569546), (18, 23807955), (27, 15871970), (30, 14284773), (45, 9523182), (54, 7935985), (90, 4761591), (135, 3174394), (270, 1587197)]