78471150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30773}}^1$

素因数の和:30805

約数の個数: 48

約数和(自身を含む): 206062704

約数和(自身を除く): 127591554

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 30773, 61546, 92319, 153865, 184638, 307730, 461595, 523141, 769325, 923190, 1046282, 1538650, 1569423, 2307975, 2615705, 3138846, 4615950, 5231410, 7847115, 13078525, 15694230, 26157050, 39235575, 78471150]

約数ペア:

[(1, 78471150), (2, 39235575), (3, 26157050), (5, 15694230), (6, 13078525), (10, 7847115), (15, 5231410), (17, 4615950), (25, 3138846), (30, 2615705), (34, 2307975), (50, 1569423), (51, 1538650), (75, 1046282), (85, 923190), (102, 769325), (150, 523141), (170, 461595), (255, 307730), (425, 184638), (510, 153865), (850, 92319), (1275, 61546), (2550, 30773)]