30316500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{6737}}^1$

素因数の和:6762

約数の個数: 72

約数和(自身を含む): 95652648

約数和(自身を除く): 65336148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 6737, 13474, 20211, 26948, 33685, 40422, 60633, 67370, 80844, 101055, 121266, 134740, 168425, 202110, 242532, 303165, 336850, 404220, 505275, 606330, 673700, 842125, 1010550, 1212660, 1515825, 1684250, 2021100, 2526375, 3031650, 3368500, 5052750, 6063300, 7579125, 10105500, 15158250, 30316500]

約数ペア:

[(1, 30316500), (2, 15158250), (3, 10105500), (4, 7579125), (5, 6063300), (6, 5052750), (9, 3368500), (10, 3031650), (12, 2526375), (15, 2021100), (18, 1684250), (20, 1515825), (25, 1212660), (30, 1010550), (36, 842125), (45, 673700), (50, 606330), (60, 505275), (75, 404220), (90, 336850), (100, 303165), (125, 242532), (150, 202110), (180, 168425), (225, 134740), (250, 121266), (300, 101055), (375, 80844), (450, 67370), (500, 60633), (750, 40422), (900, 33685), (1125, 26948), (1500, 20211), (2250, 13474), (4500, 6737)]