9688920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 29272320

約数和(自身を除く): 19583400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 307, 526, 614, 789, 921, 1052, 1228, 1315, 1535, 1578, 1842, 2104, 2456, 2630, 3070, 3156, 3684, 3945, 4605, 5260, 6140, 6312, 7368, 7890, 9210, 10520, 12280, 15780, 18420, 31560, 36840, 80741, 161482, 242223, 322964, 403705, 484446, 645928, 807410, 968892, 1211115, 1614820, 1937784, 2422230, 3229640, 4844460, 9688920]

約数ペア:

[(1, 9688920), (2, 4844460), (3, 3229640), (4, 2422230), (5, 1937784), (6, 1614820), (8, 1211115), (10, 968892), (12, 807410), (15, 645928), (20, 484446), (24, 403705), (30, 322964), (40, 242223), (60, 161482), (120, 80741), (263, 36840), (307, 31560), (526, 18420), (614, 15780), (789, 12280), (921, 10520), (1052, 9210), (1228, 7890), (1315, 7368), (1535, 6312), (1578, 6140), (1842, 5260), (2104, 4605), (2456, 3945), (2630, 3684), (3070, 3156)]