1397106000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{77617}}^1$

素因数の和:77646

約数の個数: 120

約数和(自身を含む): 4879688424

約数和(自身を除く): 3482582424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 77617, 155234, 232851, 310468, 388085, 465702, 620936, 698553, 776170, 931404, 1164255, 1241872, 1397106, 1552340, 1862808, 1940425, 2328510, 2794212, 3104680, 3492765, 3725616, 3880850, 4657020, 5588424, 5821275, 6209360, 6985530, 7761700, 9314040, 9702125, 11176848, 11642550, 13971060, 15523400, 17463825, 18628080, 19404250, 23285100, 27942120, 29106375, 31046800, 34927650, 38808500, 46570200, 55884240, 58212750, 69855300, 77617000, 87319125, 93140400, 116425500, 139710600, 155234000, 174638250, 232851000, 279421200, 349276500, 465702000, 698553000, 1397106000]

約数ペア:

[(1, 1397106000), (2, 698553000), (3, 465702000), (4, 349276500), (5, 279421200), (6, 232851000), (8, 174638250), (9, 155234000), (10, 139710600), (12, 116425500), (15, 93140400), (16, 87319125), (18, 77617000), (20, 69855300), (24, 58212750), (25, 55884240), (30, 46570200), (36, 38808500), (40, 34927650), (45, 31046800), (48, 29106375), (50, 27942120), (60, 23285100), (72, 19404250), (75, 18628080), (80, 17463825), (90, 15523400), (100, 13971060), (120, 11642550), (125, 11176848), (144, 9702125), (150, 9314040), (180, 7761700), (200, 6985530), (225, 6209360), (240, 5821275), (250, 5588424), (300, 4657020), (360, 3880850), (375, 3725616), (400, 3492765), (450, 3104680), (500, 2794212), (600, 2328510), (720, 1940425), (750, 1862808), (900, 1552340), (1000, 1397106), (1125, 1241872), (1200, 1164255), (1500, 931404), (1800, 776170), (2000, 698553), (2250, 620936), (3000, 465702), (3600, 388085), (4500, 310468), (6000, 232851), (9000, 155234), (18000, 77617)]