122355000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2719}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 414242400

約数和(自身を除く): 291887400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 2719, 3000, 3750, 4500, 5000, 5438, 5625, 7500, 8157, 9000, 10876, 11250, 13595, 15000, 16314, 21752, 22500, 24471, 27190, 32628, 40785, 45000, 48942, 54380, 65256, 67975, 81570, 97884, 108760, 122355, 135950, 163140, 195768, 203925, 244710, 271900, 326280, 339875, 407850, 489420, 543800, 611775, 679750, 815700, 978840, 1019625, 1223550, 1359500, 1631400, 1699375, 2039250, 2447100, 2719000, 3058875, 3398750, 4078500, 4894200, 5098125, 6117750, 6797500, 8157000, 10196250, 12235500, 13595000, 15294375, 20392500, 24471000, 30588750, 40785000, 61177500, 122355000]

約数ペア:

[(1, 122355000), (2, 61177500), (3, 40785000), (4, 30588750), (5, 24471000), (6, 20392500), (8, 15294375), (9, 13595000), (10, 12235500), (12, 10196250), (15, 8157000), (18, 6797500), (20, 6117750), (24, 5098125), (25, 4894200), (30, 4078500), (36, 3398750), (40, 3058875), (45, 2719000), (50, 2447100), (60, 2039250), (72, 1699375), (75, 1631400), (90, 1359500), (100, 1223550), (120, 1019625), (125, 978840), (150, 815700), (180, 679750), (200, 611775), (225, 543800), (250, 489420), (300, 407850), (360, 339875), (375, 326280), (450, 271900), (500, 244710), (600, 203925), (625, 195768), (750, 163140), (900, 135950), (1000, 122355), (1125, 108760), (1250, 97884), (1500, 81570), (1800, 67975), (1875, 65256), (2250, 54380), (2500, 48942), (2719, 45000), (3000, 40785), (3750, 32628), (4500, 27190), (5000, 24471), (5438, 22500), (5625, 21752), (7500, 16314), (8157, 15000), (9000, 13595), (10876, 11250)]