89459910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331333}}^1$

素因数の和:331349

約数の個数: 32

約数和(自身を含む): 238560480

約数和(自身を除く): 149100570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331333, 662666, 993999, 1656665, 1987998, 2981997, 3313330, 4969995, 5963994, 8945991, 9939990, 14909985, 17891982, 29819970, 44729955, 89459910]

約数ペア:

[(1, 89459910), (2, 44729955), (3, 29819970), (5, 17891982), (6, 14909985), (9, 9939990), (10, 8945991), (15, 5963994), (18, 4969995), (27, 3313330), (30, 2981997), (45, 1987998), (54, 1656665), (90, 993999), (135, 662666), (270, 331333)]