30799500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{20533}}^1$

素因数の和:20555

約数の個数: 48

約数和(自身を含む): 89692512

約数和(自身を除く): 58893012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 20533, 41066, 61599, 82132, 102665, 123198, 205330, 246396, 307995, 410660, 513325, 615990, 1026650, 1231980, 1539975, 2053300, 2566625, 3079950, 5133250, 6159900, 7699875, 10266500, 15399750, 30799500]

約数ペア:

[(1, 30799500), (2, 15399750), (3, 10266500), (4, 7699875), (5, 6159900), (6, 5133250), (10, 3079950), (12, 2566625), (15, 2053300), (20, 1539975), (25, 1231980), (30, 1026650), (50, 615990), (60, 513325), (75, 410660), (100, 307995), (125, 246396), (150, 205330), (250, 123198), (300, 102665), (375, 82132), (500, 61599), (750, 41066), (1500, 20533)]