63314520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2053}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 190775520

約数和(自身を除く): 127461000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2053, 2056, 2570, 3084, 3855, 4106, 5140, 6159, 6168, 7710, 8212, 10265, 10280, 12318, 15420, 16424, 20530, 24636, 30795, 30840, 41060, 49272, 61590, 82120, 123180, 246360, 527621, 1055242, 1582863, 2110484, 2638105, 3165726, 4220968, 5276210, 6331452, 7914315, 10552420, 12662904, 15828630, 21104840, 31657260, 63314520]

約数ペア:

[(1, 63314520), (2, 31657260), (3, 21104840), (4, 15828630), (5, 12662904), (6, 10552420), (8, 7914315), (10, 6331452), (12, 5276210), (15, 4220968), (20, 3165726), (24, 2638105), (30, 2110484), (40, 1582863), (60, 1055242), (120, 527621), (257, 246360), (514, 123180), (771, 82120), (1028, 61590), (1285, 49272), (1542, 41060), (2053, 30840), (2056, 30795), (2570, 24636), (3084, 20530), (3855, 16424), (4106, 15420), (5140, 12318), (6159, 10280), (6168, 10265), (7710, 8212)]