30339000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{3371}}^1$

素因数の和:3398

約数の個数: 96

約数和(自身を含む): 102576240

約数和(自身を除く): 72237240

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, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3371, 4500, 6742, 9000, 10113, 13484, 16855, 20226, 26968, 30339, 33710, 40452, 50565, 60678, 67420, 80904, 84275, 101130, 121356, 134840, 151695, 168550, 202260, 242712, 252825, 303390, 337100, 404520, 421375, 505650, 606780, 674200, 758475, 842750, 1011300, 1213560, 1264125, 1516950, 1685500, 2022600, 2528250, 3033900, 3371000, 3792375, 5056500, 6067800, 7584750, 10113000, 15169500, 30339000]

約数ペア:

[(1, 30339000), (2, 15169500), (3, 10113000), (4, 7584750), (5, 6067800), (6, 5056500), (8, 3792375), (9, 3371000), (10, 3033900), (12, 2528250), (15, 2022600), (18, 1685500), (20, 1516950), (24, 1264125), (25, 1213560), (30, 1011300), (36, 842750), (40, 758475), (45, 674200), (50, 606780), (60, 505650), (72, 421375), (75, 404520), (90, 337100), (100, 303390), (120, 252825), (125, 242712), (150, 202260), (180, 168550), (200, 151695), (225, 134840), (250, 121356), (300, 101130), (360, 84275), (375, 80904), (450, 67420), (500, 60678), (600, 50565), (750, 40452), (900, 33710), (1000, 30339), (1125, 26968), (1500, 20226), (1800, 16855), (2250, 13484), (3000, 10113), (3371, 9000), (4500, 6742)]