60975000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 207174240

約数和(自身を除く): 146199240

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, 271, 300, 360, 375, 450, 500, 542, 600, 625, 750, 813, 900, 1000, 1084, 1125, 1250, 1355, 1500, 1626, 1800, 1875, 2168, 2250, 2439, 2500, 2710, 3000, 3125, 3252, 3750, 4065, 4500, 4878, 5000, 5420, 5625, 6250, 6504, 6775, 7500, 8130, 9000, 9375, 9756, 10840, 11250, 12195, 12500, 13550, 15000, 16260, 18750, 19512, 20325, 22500, 24390, 25000, 27100, 28125, 32520, 33875, 37500, 40650, 45000, 48780, 54200, 56250, 60975, 67750, 75000, 81300, 97560, 101625, 112500, 121950, 135500, 162600, 169375, 203250, 225000, 243900, 271000, 304875, 338750, 406500, 487800, 508125, 609750, 677500, 813000, 846875, 1016250, 1219500, 1355000, 1524375, 1693750, 2032500, 2439000, 2540625, 3048750, 3387500, 4065000, 5081250, 6097500, 6775000, 7621875, 10162500, 12195000, 15243750, 20325000, 30487500, 60975000]

約数ペア:

[(1, 60975000), (2, 30487500), (3, 20325000), (4, 15243750), (5, 12195000), (6, 10162500), (8, 7621875), (9, 6775000), (10, 6097500), (12, 5081250), (15, 4065000), (18, 3387500), (20, 3048750), (24, 2540625), (25, 2439000), (30, 2032500), (36, 1693750), (40, 1524375), (45, 1355000), (50, 1219500), (60, 1016250), (72, 846875), (75, 813000), (90, 677500), (100, 609750), (120, 508125), (125, 487800), (150, 406500), (180, 338750), (200, 304875), (225, 271000), (250, 243900), (271, 225000), (300, 203250), (360, 169375), (375, 162600), (450, 135500), (500, 121950), (542, 112500), (600, 101625), (625, 97560), (750, 81300), (813, 75000), (900, 67750), (1000, 60975), (1084, 56250), (1125, 54200), (1250, 48780), (1355, 45000), (1500, 40650), (1626, 37500), (1800, 33875), (1875, 32520), (2168, 28125), (2250, 27100), (2439, 25000), (2500, 24390), (2710, 22500), (3000, 20325), (3125, 19512), (3252, 18750), (3750, 16260), (4065, 15000), (4500, 13550), (4878, 12500), (5000, 12195), (5420, 11250), (5625, 10840), (6250, 9756), (6504, 9375), (6775, 9000), (7500, 8130)]