3286680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 10044000

約数和(自身を除く): 6757320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 449, 488, 610, 732, 898, 915, 1220, 1347, 1464, 1796, 1830, 2245, 2440, 2694, 3592, 3660, 4490, 5388, 6735, 7320, 8980, 10776, 13470, 17960, 26940, 27389, 53880, 54778, 82167, 109556, 136945, 164334, 219112, 273890, 328668, 410835, 547780, 657336, 821670, 1095560, 1643340, 3286680]

約数ペア:

[(1, 3286680), (2, 1643340), (3, 1095560), (4, 821670), (5, 657336), (6, 547780), (8, 410835), (10, 328668), (12, 273890), (15, 219112), (20, 164334), (24, 136945), (30, 109556), (40, 82167), (60, 54778), (61, 53880), (120, 27389), (122, 26940), (183, 17960), (244, 13470), (305, 10776), (366, 8980), (449, 7320), (488, 6735), (610, 5388), (732, 4490), (898, 3660), (915, 3592), (1220, 2694), (1347, 2440), (1464, 2245), (1796, 1830)]