54122520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2767}}^1$

素因数の和:2944

約数の個数: 64

約数和(自身を含む): 163422720

約数和(自身を除く): 109300200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2767, 3260, 3912, 4890, 5534, 6520, 8301, 9780, 11068, 13835, 16602, 19560, 22136, 27670, 33204, 41505, 55340, 66408, 83010, 110680, 166020, 332040, 451021, 902042, 1353063, 1804084, 2255105, 2706126, 3608168, 4510210, 5412252, 6765315, 9020420, 10824504, 13530630, 18040840, 27061260, 54122520]

約数ペア:

[(1, 54122520), (2, 27061260), (3, 18040840), (4, 13530630), (5, 10824504), (6, 9020420), (8, 6765315), (10, 5412252), (12, 4510210), (15, 3608168), (20, 2706126), (24, 2255105), (30, 1804084), (40, 1353063), (60, 902042), (120, 451021), (163, 332040), (326, 166020), (489, 110680), (652, 83010), (815, 66408), (978, 55340), (1304, 41505), (1630, 33204), (1956, 27670), (2445, 22136), (2767, 19560), (3260, 16602), (3912, 13835), (4890, 11068), (5534, 9780), (6520, 8301)]