1550157760

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103069}}^1$

素因数の和:103133

約数の個数: 56

約数和(自身を含む): 3769888320

約数和(自身を除く): 2219730560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 103069, 206138, 412276, 515345, 824552, 1030690, 1649104, 2061380, 3298208, 4122760, 4844243, 6596416, 8245520, 9688486, 16491040, 19376972, 24221215, 32982080, 38753944, 48442430, 77507888, 96884860, 155015776, 193769720, 310031552, 387539440, 775078880, 1550157760]

約数ペア:

[(1, 1550157760), (2, 775078880), (4, 387539440), (5, 310031552), (8, 193769720), (10, 155015776), (16, 96884860), (20, 77507888), (32, 48442430), (40, 38753944), (47, 32982080), (64, 24221215), (80, 19376972), (94, 16491040), (160, 9688486), (188, 8245520), (235, 6596416), (320, 4844243), (376, 4122760), (470, 3298208), (752, 2061380), (940, 1649104), (1504, 1030690), (1880, 824552), (3008, 515345), (3760, 412276), (7520, 206138), (15040, 103069)]