180022050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30773}}^1$

素因数の和:30804

約数の個数: 72

約数和(自身を含む): 520880724

約数和(自身を除く): 340858674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 30773, 61546, 92319, 153865, 184638, 276957, 307730, 400049, 461595, 553914, 769325, 800098, 923190, 1200147, 1384785, 1538650, 2000245, 2307975, 2400294, 2769570, 3600441, 4000490, 4615950, 6000735, 6923925, 7200882, 10001225, 12001470, 13847850, 18002205, 20002450, 30003675, 36004410, 60007350, 90011025, 180022050]

約数ペア:

[(1, 180022050), (2, 90011025), (3, 60007350), (5, 36004410), (6, 30003675), (9, 20002450), (10, 18002205), (13, 13847850), (15, 12001470), (18, 10001225), (25, 7200882), (26, 6923925), (30, 6000735), (39, 4615950), (45, 4000490), (50, 3600441), (65, 2769570), (75, 2400294), (78, 2307975), (90, 2000245), (117, 1538650), (130, 1384785), (150, 1200147), (195, 923190), (225, 800098), (234, 769325), (325, 553914), (390, 461595), (450, 400049), (585, 307730), (650, 276957), (975, 184638), (1170, 153865), (1950, 92319), (2925, 61546), (5850, 30773)]