27422955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 59590080

約数和(自身を除く): 32167125

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 569, 595, 765, 945, 1071, 1377, 1707, 1785, 2295, 2835, 2845, 3213, 3983, 5121, 5355, 6885, 8535, 9639, 9673, 11949, 15363, 16065, 19915, 25605, 29019, 35847, 46089, 48195, 48365, 59745, 67711, 76815, 87057, 107541, 145095, 179235, 203133, 230445, 261171, 322623, 338555, 435285, 537705, 609399, 783513, 1015665, 1305855, 1613115, 1828197, 3046995, 3917565, 5484591, 9140985, 27422955]

約数ペア:

[(1, 27422955), (3, 9140985), (5, 5484591), (7, 3917565), (9, 3046995), (15, 1828197), (17, 1613115), (21, 1305855), (27, 1015665), (35, 783513), (45, 609399), (51, 537705), (63, 435285), (81, 338555), (85, 322623), (105, 261171), (119, 230445), (135, 203133), (153, 179235), (189, 145095), (255, 107541), (315, 87057), (357, 76815), (405, 67711), (459, 59745), (567, 48365), (569, 48195), (595, 46089), (765, 35847), (945, 29019), (1071, 25605), (1377, 19915), (1707, 16065), (1785, 15363), (2295, 11949), (2835, 9673), (2845, 9639), (3213, 8535), (3983, 6885), (5121, 5355)]