30933600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12889}}^1$

素因数の和:12912

約数の個数: 72

約数和(自身を含む): 100696680

約数和(自身を除く): 69763080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12889, 25778, 38667, 51556, 64445, 77334, 103112, 128890, 154668, 193335, 206224, 257780, 309336, 322225, 386670, 412448, 515560, 618672, 644450, 773340, 966675, 1031120, 1237344, 1288900, 1546680, 1933350, 2062240, 2577800, 3093360, 3866700, 5155600, 6186720, 7733400, 10311200, 15466800, 30933600]

約数ペア:

[(1, 30933600), (2, 15466800), (3, 10311200), (4, 7733400), (5, 6186720), (6, 5155600), (8, 3866700), (10, 3093360), (12, 2577800), (15, 2062240), (16, 1933350), (20, 1546680), (24, 1288900), (25, 1237344), (30, 1031120), (32, 966675), (40, 773340), (48, 644450), (50, 618672), (60, 515560), (75, 412448), (80, 386670), (96, 322225), (100, 309336), (120, 257780), (150, 206224), (160, 193335), (200, 154668), (240, 128890), (300, 103112), (400, 77334), (480, 64445), (600, 51556), (800, 38667), (1200, 25778), (2400, 12889)]