89449470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90353}}^1$

素因数の和:90377

約数の個数: 48

約数和(自身を含む): 253714032

約数和(自身を除く): 164264562

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 90353, 180706, 271059, 451765, 542118, 813177, 903530, 993883, 1355295, 1626354, 1987766, 2710590, 2981649, 4065885, 4969415, 5963298, 8131770, 8944947, 9938830, 14908245, 17889894, 29816490, 44724735, 89449470]

約数ペア:

[(1, 89449470), (2, 44724735), (3, 29816490), (5, 17889894), (6, 14908245), (9, 9938830), (10, 8944947), (11, 8131770), (15, 5963298), (18, 4969415), (22, 4065885), (30, 2981649), (33, 2710590), (45, 1987766), (55, 1626354), (66, 1355295), (90, 993883), (99, 903530), (110, 813177), (165, 542118), (198, 451765), (330, 271059), (495, 180706), (990, 90353)]