13519920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56333}}^1$

素因数の和:56349

約数の個数: 40

約数和(自身を含む): 41912496

約数和(自身を除く): 28392576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56333, 112666, 168999, 225332, 281665, 337998, 450664, 563330, 675996, 844995, 901328, 1126660, 1351992, 1689990, 2253320, 2703984, 3379980, 4506640, 6759960, 13519920]

約数ペア:

[(1, 13519920), (2, 6759960), (3, 4506640), (4, 3379980), (5, 2703984), (6, 2253320), (8, 1689990), (10, 1351992), (12, 1126660), (15, 901328), (16, 844995), (20, 675996), (24, 563330), (30, 450664), (40, 337998), (48, 281665), (60, 225332), (80, 168999), (120, 112666), (240, 56333)]