27493560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25457}}^1$

素因数の和:25477

約数の個数: 64

約数和(自身を含む): 91648800

約数和(自身を除く): 64155240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25457, 50914, 76371, 101828, 127285, 152742, 203656, 229113, 254570, 305484, 381855, 458226, 509140, 610968, 687339, 763710, 916452, 1018280, 1145565, 1374678, 1527420, 1832904, 2291130, 2749356, 3054840, 3436695, 4582260, 5498712, 6873390, 9164520, 13746780, 27493560]

約数ペア:

[(1, 27493560), (2, 13746780), (3, 9164520), (4, 6873390), (5, 5498712), (6, 4582260), (8, 3436695), (9, 3054840), (10, 2749356), (12, 2291130), (15, 1832904), (18, 1527420), (20, 1374678), (24, 1145565), (27, 1018280), (30, 916452), (36, 763710), (40, 687339), (45, 610968), (54, 509140), (60, 458226), (72, 381855), (90, 305484), (108, 254570), (120, 229113), (135, 203656), (180, 152742), (216, 127285), (270, 101828), (360, 76371), (540, 50914), (1080, 25457)]