30629400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 96422400

約数和(自身を除く): 65793000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 719, 852, 1065, 1420, 1438, 1704, 1775, 2130, 2157, 2840, 2876, 3550, 3595, 4260, 4314, 5325, 5752, 7100, 7190, 8520, 8628, 10650, 10785, 14200, 14380, 17256, 17975, 21300, 21570, 28760, 35950, 42600, 43140, 51049, 53925, 71900, 86280, 102098, 107850, 143800, 153147, 204196, 215700, 255245, 306294, 408392, 431400, 510490, 612588, 765735, 1020980, 1225176, 1276225, 1531470, 2041960, 2552450, 3062940, 3828675, 5104900, 6125880, 7657350, 10209800, 15314700, 30629400]

約数ペア:

[(1, 30629400), (2, 15314700), (3, 10209800), (4, 7657350), (5, 6125880), (6, 5104900), (8, 3828675), (10, 3062940), (12, 2552450), (15, 2041960), (20, 1531470), (24, 1276225), (25, 1225176), (30, 1020980), (40, 765735), (50, 612588), (60, 510490), (71, 431400), (75, 408392), (100, 306294), (120, 255245), (142, 215700), (150, 204196), (200, 153147), (213, 143800), (284, 107850), (300, 102098), (355, 86280), (426, 71900), (568, 53925), (600, 51049), (710, 43140), (719, 42600), (852, 35950), (1065, 28760), (1420, 21570), (1438, 21300), (1704, 17975), (1775, 17256), (2130, 14380), (2157, 14200), (2840, 10785), (2876, 10650), (3550, 8628), (3595, 8520), (4260, 7190), (4314, 7100), (5325, 5752)]