88394520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32027}}^1$

素因数の和:32064

約数の個数: 64

約数和(自身を含む): 276721920

約数和(自身を除く): 188327400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 32027, 64054, 96081, 128108, 160135, 192162, 256216, 320270, 384324, 480405, 640540, 736621, 768648, 960810, 1281080, 1473242, 1921620, 2209863, 2946484, 3683105, 3843240, 4419726, 5892968, 7366210, 8839452, 11049315, 14732420, 17678904, 22098630, 29464840, 44197260, 88394520]

約数ペア:

[(1, 88394520), (2, 44197260), (3, 29464840), (4, 22098630), (5, 17678904), (6, 14732420), (8, 11049315), (10, 8839452), (12, 7366210), (15, 5892968), (20, 4419726), (23, 3843240), (24, 3683105), (30, 2946484), (40, 2209863), (46, 1921620), (60, 1473242), (69, 1281080), (92, 960810), (115, 768648), (120, 736621), (138, 640540), (184, 480405), (230, 384324), (276, 320270), (345, 256216), (460, 192162), (552, 160135), (690, 128108), (920, 96081), (1380, 64054), (2760, 32027)]