16263540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{90353}}^1$

素因数の和:90368

約数の個数: 36

約数和(自身を含む): 49333284

約数和(自身を除く): 33069744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 90353, 180706, 271059, 361412, 451765, 542118, 813177, 903530, 1084236, 1355295, 1626354, 1807060, 2710590, 3252708, 4065885, 5421180, 8131770, 16263540]

約数ペア:

[(1, 16263540), (2, 8131770), (3, 5421180), (4, 4065885), (5, 3252708), (6, 2710590), (9, 1807060), (10, 1626354), (12, 1355295), (15, 1084236), (18, 903530), (20, 813177), (30, 542118), (36, 451765), (45, 361412), (60, 271059), (90, 180706), (180, 90353)]