27721710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{102673}}^1$

素因数の和:102689

約数の個数: 32

約数和(自身を含む): 73925280

約数和(自身を除く): 46203570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 102673, 205346, 308019, 513365, 616038, 924057, 1026730, 1540095, 1848114, 2772171, 3080190, 4620285, 5544342, 9240570, 13860855, 27721710]

約数ペア:

[(1, 27721710), (2, 13860855), (3, 9240570), (5, 5544342), (6, 4620285), (9, 3080190), (10, 2772171), (15, 1848114), (18, 1540095), (27, 1026730), (30, 924057), (45, 616038), (54, 513365), (90, 308019), (135, 205346), (270, 102673)]